149842139720
149,842,139,720 is an even composite number composed of seven prime numbers multiplied together.
What does the number 149842139720 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 576 divisors.
149842139720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 149842139720:
23 × 5 × 7 × 132 × 23 × 37 × 612
(2 × 2 × 2 × 5 × 7 × 13 × 13 × 23 × 37 × 61 × 61)See below for interesting mathematical facts about the number 149842139720 from the Numbermatics database.
Names of 149842139720
- Cardinal: 149842139720 can be written as One hundred forty-nine billion, eight hundred forty-two million, one hundred thirty-nine thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.4984213972 × 1011
Factors of 149842139720
Divisors of 149842139720
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 20 23 26 28 35 37 40 46 52 56 61 65 70 74 91 92 104 115 122 130 140 148 161 169 182 184 185 230 244 259 260 280 296 299 305 322 338 364 370 427 455 460 481 488 518 520 598 610 644 676 728 740 793 805 845 851 854 910 920 962 1036 1183 1196 1220 1288 1295 1352 1403 1480 1495 1586 1610 1690 1702 1708 1820 1924 2072 2093 2135 2257 2366 2392 2405 2440 2590 2806 2990 3172 3220 3367 3380 3404 3416 3640 3721 3848 3887 3965 4186 4255 4270 4514 4732 4810 5180 5551 5612 5915 5957 5980 6253 6344 6440 6734 6760 6808 7015 7442 7774 7930 8372 8510 8540 9028 9464 9620 9821 10309 10360 10465 11063 11102 11224 11285 11830 11914 11960 12506 13468 14030 14884 15548 15799 15860 16744 16835 17020 17080 18056 18239 18605 19240 19435 19642 20618 20930 22126 22204 22570 23660 23828 25012 26047 26936 27209 27755 28060 29341 29768 29785 31096 31265 31598 31720 33670 34040 36478 37210 38870 39284 41236 41860 43771 44252 44408 45140 47320 47656 48373 49105 50024 51545 51911 52094 54418 55315 55510 56120 58682 59570 62530 63196 67340 72163 72956 74420 77441 77740 78568 78995 82472 83720 85583 87542 88504 90280 91195 96746 98210 103090 103822 104188 108836 110630 111020 117364 119140 125060 126392 127673 130235 134680 136045 137677 143819 144326 145912 146705 148840 154882 155480 157990 171166 175084 182390 193492 196420 205387 206180 207644 208376 217672 218855 221260 222040 234728 237107 238280 241865 250120 255346 259555 260470 272090 275354 287638 288652 293410 309764 315980 338611 342332 350168 360815 363377 364780 381433 386984 387205 392840 410774 412360 415288 427915 437710 442520 474214 483730 510692 519110 520940 544180 550708 575276 577304 586820 599081 619528 628849 631960 638365 674843 677222 684664 688385 719095 721630 726754 729560 762866 774410 821548 855830 875420 948428 963739 967460 1006733 1021384 1026935 1038220 1041880 1088360 1101416 1112579 1150552 1173640 1185535 1198162 1257698 1276730 1349686 1354444 1376770 1438190 1443260 1453508 1525732 1548820 1643096 1659749 1693055 1711660 1750840 1789801 1816885 1896856 1907165 1927478 1934920 2013466 2053870 2076440 2225158 2371070 2396324 2515396 2553460 2670031 2699372 2708888 2753540 2876380 2886520 2907016 2995405 3051464 3097640 3144245 3166571 3319498 3374215 3386110 3423320 3579602 3633770 3814330 3854956 4026932 4107740 4401943 4450316 4723901 4742140 4792648 4818695 5030792 5033665 5106920 5340062 5398744 5507080 5562895 5752760 5990810 6288490 6333142 6638996 6748430 6772220 7159204 7267540 7628660 7709912 7788053 8053864 8215480 8298745 8772959 8803886 8900632 8949005 9447802 9484280 9637390 10067330 10680124 11125790 11981620 12528607 12576980 12666284 13277992 13350155 13496860 13544440 14318408 14463527 14535080 15257320 15576106 15832855 16597490 17545918 17607772 17898010 18895604 19274780 20134660 21360248 22009715 22165997 22251580 23267413 23619505 23963240 25057214 25153960 25332568 26700310 26993720 28927054 31152212 31665710 33194980 35091836 35215544 35796020 37791208 38549560 38940265 40269320 41165423 43864795 44019430 44331994 44503160 46534826 47239010 50114428 53400620 57854108 61410713 62304424 62643035 63331420 66389960 70183672 71592040 72317635 77880530 82330846 87729590 88038860 88663988 93069652 94478020 100228856 101244689 106801240 110829985 115708216 116337065 122821426 125286070 126662840 144635270 155761060 162871891 164661692 175459180 176077720 177327976 186139304 188956040 202489378 205827115 221659970 232674130 245642852 250572140 288157961 289270540 307053565 311522120 325743782 329323384 350918360 404978756 411654230 443319940 465348260 491285704 501144280 506223445 535150499 576315922 578541080 614107130 651487564 809957512 814359455 823308460 886639880 930696520 1012446890 1070300998 1152631844 1228214260 1302975128 1440789805 1628718910 1646616920 2024893780 2140601996 2305263688 2456428520 2675752495 2881579610 3257437820 3746053493 4049787560 4281203992 5351504990 5763159220 6514875640 7492106986 10703009980 11526318440 14984213972 18730267465 21406019960 29968427944 37460534930 74921069860 149842139720
- Sum of all divisors σ(n): 454584648960
- Sum of proper divisors (its aliquot sum) s(n): 304742509240
- 149842139720 is an abundant number, because the sum of its proper divisors (304742509240) is greater than itself. Its abundance is 154900369520
Bases of 149842139720
- Binary: 100010111000110100100110011010010010002
- Hexadecimal: 0x22E3499A48
- Base-36: 1WU452YW
Squares and roots of 149842139720
- 149842139720 squared (1498421397202) is 22452666835868001678400
- 149842139720 cubed (1498421397203) is 3364355641106743414972007306048000
-
The
square root of 149842139720 is 387094.4842283341 -
The
cube root of 149842139720 is 5311.4282852345
Scales and comparisons
How big is 149842139720?- 149,842,139,720 seconds is equal to 4,764 years, 26 weeks, 6 days, 35 minutes, 20 seconds.
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To count from 1 to 149,842,139,720 would take you about nine thousand, five hundred twenty-nine 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 149842139720 cubic inches would be around 442.6 feet tall.
Recreational maths with 149842139720
- 149842139720 backwards is 027931248941
- The number of decimal digits it has is: 12
- The sum of 149842139720's digits is 50
- More coming soon!
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