1389122952420
1,389,122,952,420 is an even composite number composed of nine prime numbers multiplied together.
1389122952420 is an even composite number. It is composed of nine distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 1389122952420:
22 × 3 × 5 × 7 × 31 × 41 × 43 × 73 × 829
(2 × 2 × 3 × 5 × 7 × 31 × 41 × 43 × 73 × 829)See below for interesting mathematical facts about the number 1389122952420 from the Numbermatics database.
Names of 1389122952420
- Cardinal: 1389122952420 can be written as One trillion, three hundred eighty-nine billion, one hundred twenty-two million, nine hundred fifty-two thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.38912295242 × 1012
Factors of 1389122952420
Divisors of 1389122952420
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 31 35 41 42 43 60 62 70 73 82 84 86 93 105 123 124 129 140 146 155 164 172 186 205 210 215 217 219 246 258 287 292 301 310 365 372 410 420 430 434 438 465 492 511 516 574 602 615 620 645 651 730 820 829 860 861 868 876 903 930 1022 1085 1095 1148 1204 1230 1271 1290 1302 1333 1435 1460 1505 1533 1658 1722 1763 1806 1860 2044 2170 2190 2263 2460 2487 2542 2555 2580 2604 2666 2870 2993 3010 3066 3139 3255 3316 3444 3526 3612 3813 3999 4145 4305 4340 4380 4515 4526 4974 5084 5110 5289 5332 5740 5803 5986 6020 6132 6278 6355 6510 6665 6789 7052 7626 7665 7998 8290 8610 8815 8897 8979 9030 9052 9331 9417 9948 10220 10578 11315 11606 11972 12341 12435 12556 12710 13020 13330 13578 14965 15252 15330 15695 15841 15996 16580 17220 17409 17630 17794 17958 18060 18662 18834 19065 19995 20951 21156 21973 22630 23212 24682 24870 25420 25699 26445 26660 26691 27156 27993 29015 29930 30660 31390 31682 33945 33989 34818 35260 35588 35647 35916 37023 37324 37668 38130 39990 41902 43946 44485 44895 45260 46655 47085 47523 49364 49740 51398 52890 53382 54653 55986 58030 59860 60517 61705 62780 62853 63364 65919 67890 67978 69636 71294 74046 76260 77097 79205 79980 83804 87045 87892 88970 89790 92783 93310 94170 95046 97309 101967 102796 104755 105780 106764 106941 109306 109865 111972 116060 121034 123410 125706 128495 128699 131838 133455 135780 135956 139965 142588 148092 154194 158410 163959 169945 174090 177940 178235 179580 179893 181551 185115 185566 186620 188340 190092 194618 203934 209510 213882 218612 219730 237615 237923 242068 246820 249529 251412 256990 257398 263676 266910 273265 278349 279930 291927 302585 308388 314265 316820 327918 329595 339890 348180 356470 359786 363102 370230 371132 382571 385485 386097 389236 407868 419020 423619 427764 439460 463915 475230 475846 486545 499058 509835 513980 514796 533820 534705 539679 546530 556698 559860 583854 605170 628530 643495 649481 655836 659190 679780 681163 712940 713769 719572 726204 740460 748587 765142 770970 772194 819795 847238 899465 900893 907755 927830 950460 951692 973090 998116 1019670 1053659 1069410 1079358 1093060 1105057 1113396 1147713 1167708 1189615 1210340 1247645 1257060 1270857 1286990 1298962 1318380 1362326 1391745 1427538 1459635 1461527 1497174 1530284 1541940 1544388 1639590 1694476 1798930 1801786 1815510 1855660 1876027 1912855 1930485 1946180 1948443 2039340 2043489 2107318 2118095 2138820 2158716 2210114 2295426 2379230 2481197 2495290 2541714 2573980 2597924 2602231 2698395 2702679 2724652 2783490 2855076 2919270 2923054 2994348 3160977 3247405 3279180 3315171 3405815 3568845 3597860 3603572 3631020 3742935 3752054 3825710 3860970 3896886 3989669 4086978 4214636 4236190 4384581 4420228 4504465 4590852 4758460 4962394 4990580 5083428 5204462 5268295 5396790 5405358 5525285 5566980 5628081 5738565 5838540 5846108 6321954 6354285 6494810 6630342 6811630 7137690 7307635 7375613 7443591 7485870 7504108 7651420 7721940 7735399 7793772 7806693 7979338 8173956 8472380 8769162 9008930 9380135 9742215 9924788 10217445 10230689 10408924 10536590 10793580 10810716 11050570 11256162 11477130 11969007 12405985 12643908 12708570 12989620 13011155 13132189 13260684 13513395 13623260 14275380 14615270 14751226 14887182 14971740 15470798 15613386 15804885 15958676 16575855 17368379 17538324 18017860 18215617 18760270 19484430 19948345 20434890 20461378 21073180 21922905 22101140 22126839 22512324 22954260 23206197 23938014 24811970 25417140 26022310 26264378 27026790 27927683 28140405 29230540 29502452 29774364 30692067 30941596 31226772 31609770 33151710 34736758 36431234 36878065 37217955 37520540 38676995 38968860 39033465 39396567 39896690 40869780 40922756 43845810 44253678 45307337 46412394 47876028 49623940 51153445 52044620 52105137 52528756 54053580 54646851 55855366 56280810 59845035 61384134 63219540 65660945 66303420 69473516 72862468 73756130 74435910 76917107 77353990 78066930 78793134 79793380 80669161 83783049 86841895 87691620 88507356 90614674 91078085 92824788 102306890 104210274 106691471 109293702 110634195 111710732 112561620 116030985 119690070 122768268 131321890 135922011 139638415 147512260 148871820 153460335 153834214 154707980 156133860 157586268 161338322 167566098 173683790 181229348 182156170 196982835 204613780 208420548 213382942 218587404 221268390 226536685 230751321 232061970 239380140 242007483 260525685 262643780 271844022 273234255 279276830 306920670 307668428 317151359 320074413 322676644 335132196 347367580 364312340 384585535 393965670 403345805 418915245 426765884 442536780 453073370 461502642 464123940 484014966 521051370 533457355 538419749 543688044 546468510 558553660 564684127 613841340 634302718 640148826 679610055 746840297 769171070 787931340 806691610 837830490 906146740 923005284 951454077 968029932 1042102740 1066914710 1076839498 1092937020 1129368254 1153756605 1210037415 1268605436 1280297652 1359220110 1493680594 1538342140 1585756795 1600372065 1613383220 1615259247 1675660980 1694052381 1902908154 2133829420 2153678996 2240520891 2258736508 2307513210 2420074830 2692098745 2718440220 2823420635 2987361188 3171513590 3200744130 3230518494 3307435601 3388104762 3734201485 3805816308 4481041782 4615026420 4757270385 4840149660 5384197490 5646841270 6343027180 6401488260 6461036988 6614871202 6776209524 7468402970 8076296235 8470261905 8962083564 9514540770 9922306803 10768394980 11202604455 11293682540 13229742404 14936805940 16152592470 16537178005 16940523810 19029081540 19844613606 22405208910 23152049207 32305184940 33074356010 33881047620 39689227212 44810417820 46304098414 49611534015 66148712020 69456147621 92608196828 99223068030 115760246035 138912295242 198446136060 231520492070 277824590484 347280738105 463040984140 694561476210 1389122952420
- Sum of all divisors σ(n): 4881586913280
- Sum of proper divisors (its aliquot sum) s(n): 3492463960860
- 1389122952420 is an abundant number, because the sum of its proper divisors (3492463960860) is greater than itself. Its abundance is 2103341008440
Bases of 1389122952420
- Binary: 101000011011011100010111000011100111001002
- Hexadecimal: 0x1436E2E1CE4
- Base-36: HQ5JXTYC
Squares and roots of 1389122952420
- 1389122952420 squared (13891229524202) is 1929662576940057583856400
- 1389122952420 cubed (13891229524203) is 2680538576053358200251414097312488000
-
The
square root of 1389122952420 is 1178610.6025401263 -
The
cube root of 1389122952420 is 11157.8425588583
Scales and comparisons
How big is 1389122952420?- 1,389,122,952,420 seconds is equal to 44,169 years, 42 weeks, 1 day, 22 hours, 47 minutes.
-
To count from 1 to 1,389,122,952,420 would take you about one hundred ten thousand, four hundred twenty-four 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 1389122952420 cubic inches would be around 929.8 feet tall.
Recreational maths with 1389122952420
- 1389122952420 backwards is 0242592219831
- The number of decimal digits it has is: 13
- The sum of 1389122952420's digits is 48
- More coming soon!
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The information we have on file for 1389122952420 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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