1381028155920
1,381,028,155,920 is an even composite number composed of six prime numbers multiplied together.
1381028155920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred forty divisors.
Prime factorization of 1381028155920:
24 × 36 × 5 × 72 × 59 × 8191
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 59 × 8191)See below for interesting mathematical facts about the number 1381028155920 from the Numbermatics database.
Names of 1381028155920
- Cardinal: 1381028155920 can be written as One trillion, three hundred eighty-one billion, twenty-eight million, one hundred fifty-five thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.38102815592 × 1012
Factors of 1381028155920
Divisors of 1381028155920
- Number of divisors d(n): 840
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 59 60 63 70 72 80 81 84 90 98 105 108 112 118 120 126 135 140 144 147 162 168 177 180 189 196 210 216 236 240 243 245 252 270 280 294 295 315 324 336 354 360 378 392 405 413 420 432 441 472 486 490 504 531 540 560 567 588 590 630 648 708 720 729 735 756 784 810 826 840 882 885 944 945 972 980 1008 1062 1080 1134 1176 1180 1215 1239 1260 1296 1323 1416 1458 1470 1512 1593 1620 1652 1680 1701 1764 1770 1890 1944 1960 2065 2124 2160 2205 2268 2352 2360 2430 2478 2520 2646 2655 2832 2835 2891 2916 2940 3024 3186 3240 3304 3402 3528 3540 3645 3717 3780 3888 3920 3969 4130 4248 4410 4536 4720 4779 4860 4956 5040 5103 5292 5310 5670 5782 5832 5880 6195 6372 6480 6608 6615 6804 7056 7080 7290 7434 7560 7938 7965 8191 8260 8496 8505 8673 8820 9072 9558 9720 9912 10206 10584 10620 11151 11340 11564 11664 11760 11907 12390 12744 13230 13608 14160 14337 14455 14580 14868 15120 15876 15930 16382 16520 17010 17346 17640 18585 19116 19440 19824 19845 20412 21168 21240 22302 22680 23128 23814 23895 24573 24780 25488 25515 26019 26460 27216 28674 28910 29160 29736 31752 31860 32764 33040 33453 34020 34692 35280 35721 37170 38232 39690 40824 40955 42480 43011 43365 44604 45360 46256 47628 47790 49146 49560 51030 52038 52920 55755 57337 57348 57820 58320 59472 59535 63504 63720 65528 66906 68040 69384 71442 71685 73719 74340 76464 78057 79380 81648 81910 86022 86730 89208 95256 95580 98292 99120 100359 102060 104076 105840 111510 114674 114696 115640 119070 122865 127440 130095 131056 133812 136080 138768 142884 143370 147438 148680 156114 158760 163820 167265 172011 172044 173460 178416 178605 190512 191160 196584 200718 204120 208152 215055 221157 223020 229348 229392 231280 234171 238140 245730 260190 267624 285768 286685 286740 294876 297360 301077 312228 317520 327640 334530 344022 344088 346920 357210 368595 382320 390285 393168 401359 401436 408240 416304 430110 442314 446040 458696 468342 476280 483269 491460 501795 516033 520380 535248 571536 573370 573480 589752 602154 624456 655280 663471 669060 688044 688176 693840 702513 714420 737190 780570 802718 802872 860055 860220 884628 892080 917392 936684 952560 966538 982920 1003590 1032066 1040760 1105785 1146740 1146960 1170855 1179504 1204077 1204308 1248912 1326942 1338120 1376088 1405026 1428840 1449807 1474380 1505385 1548099 1561140 1605436 1605744 1720110 1720440 1769256 1873368 1933076 1965840 1990413 2006795 2007180 2064132 2081520 2107539 2211570 2293480 2341710 2408154 2408616 2416345 2580165 2653884 2676240 2752176 2810052 2857680 2899614 2948760 3010770 3096198 3122280 3210872 3317355 3382883 3440220 3440880 3512565 3538512 3612231 3746736 3866152 3980826 4013590 4014360 4128264 4215078 4349421 4423140 4586960 4644297 4683420 4816308 4817232 4832690 5160330 5307768 5620104 5799228 5897520 5971239 6020385 6021540 6192396 6244560 6421744 6634710 6765766 6880440 7025130 7224462 7249035 7732304 7740495 7961652 8027180 8028720 8256528 8430156 8698842 8846280 9288594 9366840 9632616 9665380 9952065 10148649 10320660 10537695 10615536 10836693 11240208 11598456 11942478 12040770 12043080 12384792 13048263 13269420 13531532 13760880 13932891 14050260 14448924 14498070 15480990 15923304 16054360 16860312 16914415 17397684 17692560 18061155 18577188 18733680 19265232 19330760 19904130 20297298 20641320 21075390 21673386 21747105 23196912 23221485 23680181 23884956 24081540 24086160 24769584 26096526 26538840 27063064 27865782 28100520 28897848 28996140 29856195 30445947 30961980 31846608 32108720 32510079 33720624 33828830 34795368 36122310 37154376 38661520 39144789 39808260 40594596 41282640 41798673 42150780 43346772 43494210 46442970 47360362 47769912 48163080 50743245 52193052 53077680 54126128 54183465 55731564 56201040 57795696 57992280 59712390 60891894 61923960 65020158 65241315 67657660 69590736 69664455 71040543 72244620 74308752 78289578 79616520 81189192 83597346 84301560 86693544 86988420 91337841 92885940 94720724 95539824 96326160 97530237 101486490 104386104 108366930 111463128 115984560 117434367 118400905 119424780 121783788 123847920 130040316 130482630 135315320 139328910 142081086 144489240 152229735 156579156 159233040 162378384 162550395 167194692 168603120 173387088 173976840 182675682 185771880 189441448 195060474 195723945 202972980 208772208 208993365 213121629 216733860 222926256 234868734 236801810 238849560 243567576 260080632 260965260 270630640 274013523 278657820 284162172 288978480 292590711 304459470 313158312 325100790 334389384 347953680 352303101 355202715 365351364 371543760 378882896 390120948 391447890 405945960 417986730 426243258 433467720 456689205 469737468 473603620 477699120 487135152 487651185 520161264 521930520 548027046 557315640 568324344 585181422 587171835 608918940 626316624 639364887 650201580 668778768 704606202 710405430 730702728 780241896 782895780 811891920 822040569 835973460 852486516 866935440 913378410 939474936 947207240 975302370 1043861040 1065608145 1096054092 1114631280 1136648688 1170362844 1174343670 1217837880 1278729774 1300403160 1370067615 1409212404 1420810860 1461405456 1462953555 1560483792 1565791560 1644081138 1671946920 1704973032 1761515505 1826756820 1878949872 1894414480 1918094661 1950604740 2131216290 2192108184 2340725688 2348687340 2435675760 2466121707 2557459548 2600806320 2740135230 2818424808 2841621720 2925907110 3131583120 3196824435 3288162276 3343893840 3409946064 3523031010 3653513640 3836189322 3901209480 4110202845 4262432580 4384216368 4681451376 4697374680 4932243414 5114919096 5480270460 5636849616 5683243440 5754283983 5851814220 6393648870 6576324552 7046062020 7307027280 7672378644 7802418960 8220405690 8524865160 9394749360 9590473305 9864486828 10229838192 10960540920 11508567966 11703628440 12330608535 12787297740 13152649104 14092124040 15344757288 16440811380 17049730320 17262851949 19180946610 19728973656 21921081840 23017135932 23407256880 24661217070 25574595480 28184248080 28771419915 30689514576 32881622760 34525703898 38361893220 39457947312 46034271864 49322434140 51149190960 57542839830 65763245520 69051407796 76723786440 86314259745 92068543728 98644868280 115085679660 138102815592 153447572880 172628519490 197289736560 230171359320 276205631184 345257038980 460342718640 690514077960 1381028155920
- Sum of all divisors σ(n): 5695726878720
- Sum of proper divisors (its aliquot sum) s(n): 4314698722800
- 1381028155920 is an abundant number, because the sum of its proper divisors (4314698722800) is greater than itself. Its abundance is 2933670566880
Bases of 1381028155920
- Binary: 101000001100010111011000101010010000100002
- Hexadecimal: 0x1418BB15210
- Base-36: HMFOI900
Squares and roots of 1381028155920
- 1381028155920 squared (13810281559202) is 1907238767443795831046400
- 1381028155920 cubed (13810281559203) is 2633950437902039088794993675954688000
-
The
square root of 1381028155920 is 1175171.5431884829 -
The
cube root of 1381028155920 is 11136.1270643107
Scales and comparisons
How big is 1381028155920?- 1,381,028,155,920 seconds is equal to 43,912 years, 22 weeks, 4 hours, 12 minutes.
-
To count from 1 to 1,381,028,155,920 would take you about one hundred nine thousand, seven hundred eighty-one years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1381028155920 cubic inches would be around 928 feet tall.
Recreational maths with 1381028155920
- 1381028155920 backwards is 0295518201831
- 1381028155920 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1381028155920's digits is 45
- More coming soon!
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The information we have on file for 1381028155920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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