31072661295872
31,072,661,295,872 is an even composite number composed of five prime numbers multiplied together.
What does the number 31072661295872 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 432 divisors.
31072661295872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 31072661295872:
28 × 7 × 292 × 53 × 733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 29 × 53 × 73 × 73 × 73)See below for interesting mathematical facts about the number 31072661295872 from the Numbermatics database.
Names of 31072661295872
- Cardinal: 31072661295872 can be written as Thirty-one trillion, seventy-two billion, six hundred sixty-one million, two hundred ninety-five thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 3.1072661295872 × 1013
Factors of 31072661295872
Divisors of 31072661295872
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 7 8 14 16 28 29 32 53 56 58 64 73 106 112 116 128 146 203 212 224 232 256 292 371 406 424 448 464 511 584 742 812 841 848 896 928 1022 1168 1484 1537 1624 1682 1696 1792 1856 2044 2117 2336 2968 3074 3248 3364 3392 3712 3869 4088 4234 4672 5329 5887 5936 6148 6496 6728 6784 7424 7738 8176 8468 9344 10658 10759 11774 11872 12296 12992 13456 13568 14819 15476 16352 16936 18688 21316 21518 23548 23744 24592 25984 26912 27083 29638 30952 32704 33872 37303 42632 43036 44573 47096 47488 49184 51968 53824 54166 59276 61393 61904 65408 67744 74606 85264 86072 89146 94192 94976 98368 107648 108332 112201 118552 122786 123808 130816 135488 149212 154541 170528 172144 178292 188384 196736 215296 216664 224402 237104 245572 247616 270976 282437 298424 309082 312011 341056 344288 356584 376768 389017 393472 429751 433328 448804 474208 491144 495232 541952 564874 596848 618164 624022 682112 688576 713168 753536 778034 785407 859502 866656 897608 948416 982288 990464 1081787 1129748 1193696 1236328 1248044 1364224 1377152 1426336 1507072 1556068 1570814 1719004 1733312 1795216 1896832 1964576 1977059 2163574 2259496 2387392 2472656 2496088 2723119 2754304 2852672 3112136 3141628 3253829 3438008 3466624 3590432 3793664 3929152 3954118 4327148 4481689 4518992 4774784 4945312 4992176 5446238 5705344 6224272 6283256 6507658 6876016 6933248 7180864 7858304 7908236 8190673 8654296 8963378 9037984 9549568 9890624 9984352 10892476 11281493 11410688 12448544 12566512 13015316 13752032 14361728 15716608 15816472 16381346 17308592 17926756 18075968 19781248 19968704 20617901 21784952 22562986 22776803 24897088 25133024 26030632 27504064 28723456 31371823 31632944 32762692 34617184 35853512 36151936 39562496 39937408 41235802 43569904 45125972 45553606 49794176 50266048 52061264 55008128 57334711 62743646 63265888 65525384 69234368 71707024 72303872 78970451 79874816 82471604 87139808 90251944 91107212 99588352 100532096 104122528 110016256 114669422 125487292 126531776 131050768 138468736 143414048 144325307 157940902 164943208 174279616 180503888 182214424 201064192 208245056 229338844 237529517 250974584 253063552 262101536 276937472 286828096 288650614 315881804 327163297 329886416 348559232 361007776 364428848 416490112 458677688 475059034 501949168 506127104 524203072 573656192 577301228 597919129 631763608 654326594 659772832 697118464 722015552 728857696 832980224 917355376 950118068 1003898336 1048406144 1147312384 1154602456 1195838258 1263527216 1308653188 1319545664 1444031104 1457715392 1662706619 1834710752 1900236136 2007796672 2096812288 2290143079 2309204912 2391676516 2527054432 2617306376 2639091328 2888062208 2915430784 3325413238 3669421504 3800472272 4015593344 4185433903 4580286158 4618409824 4783353032 5054108864 5234612752 5278182656 5830861568 6650826476 7338843008 7600944544 8031186688 8370867806 9160572316 9236819648 9566706064 10108217728 10469225504 13301652952 14677686016 15201889088 16741735612 17339654741 18321144632 18473639296 19133412128 20216435456 20938451008 26603305904 30403778176 33483471224 34679309482 36642289264 36947278592 38266824256 41876902016 53206611808 60807556352 66966942448 69358618964 73284578528 76533648512 83753804032 106413223616 121377583187 133933884896 138717237928 146569157056 153067297024 212826447232 242755166374 267867769792 277434475856 293138314112 425652894464 485510332748 535735539584 554868951712 586276628224 971020665496 1071471079168 1109737903424 1942041330992 2219475806848 3884082661984 4438951613696 7768165323968 15536330647936 31072661295872
- Sum of all divisors σ(n): 75837102344640
- Sum of proper divisors (its aliquot sum) s(n): 44764441048768
- 31072661295872 is an abundant number, because the sum of its proper divisors (44764441048768) is greater than itself. Its abundance is 13691779752896
Bases of 31072661295872
- Binary: 1110001000010101010101111000001010011000000002
- Hexadecimal: 0x1C42AAF05300
- Base-36: B0IL09H4W
Squares and roots of 31072661295872
- 31072661295872 squared (310726612958722) is 965510280007981798324240384
- 31072661295872 cubed (310726612958723) is 30000973908370553280021080168331474894848
-
The
square root of 31072661295872 is 5574285.7206885261 -
The
cube root of 31072661295872 is 31438.3311134727
Scales and comparisons
How big is 31072661295872?- 31,072,661,295,872 seconds is equal to 988,014 years, 26 weeks, 5 days, 12 hours, 24 minutes, 32 seconds.
-
To count from 1 to 31,072,661,295,872 would take you about two million, four hundred seventy thousand and thirty-six 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 31072661295872 cubic inches would be around 2619.9 feet tall.
Recreational maths with 31072661295872
- 31072661295872 backwards is 27859216627013
- The number of decimal digits it has is: 14
- The sum of 31072661295872's digits is 59
- More coming soon!
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