2972478172160
2,972,478,172,160 is an even composite number composed of four prime numbers multiplied together.
2972478172160 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred sixty-four divisors.
Prime factorization of 2972478172160:
210 × 5 × 73 × 13012
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 1301 × 1301)See below for interesting mathematical facts about the number 2972478172160 from the Numbermatics database.
Names of 2972478172160
- Cardinal: 2972478172160 can be written as Two trillion, nine hundred seventy-two billion, four hundred seventy-eight million, one hundred seventy-two thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.97247817216 × 1012
Factors of 2972478172160
Divisors of 2972478172160
- Number of divisors d(n): 264
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 343 392 448 490 512 560 640 686 784 896 980 1024 1120 1280 1301 1372 1568 1715 1792 1960 2240 2560 2602 2744 3136 3430 3584 3920 4480 5120 5204 5488 6272 6505 6860 7168 7840 8960 9107 10408 10976 12544 13010 13720 15680 17920 18214 20816 21952 25088 26020 27440 31360 35840 36428 41632 43904 45535 50176 52040 54880 62720 63749 72856 83264 87808 91070 104080 109760 125440 127498 145712 166528 175616 182140 208160 219520 250880 254996 291424 318745 333056 351232 364280 416320 439040 446243 509992 582848 637490 666112 728560 832640 878080 892486 1019984 1165696 1274980 1332224 1457120 1665280 1692601 1756160 1784972 2039968 2231215 2331392 2549960 2914240 3330560 3385202 3569944 4079936 4462430 4662784 5099920 5828480 6661120 6770404 7139888 8159872 8463005 8924860 9325568 10199840 11656960 11848207 13540808 14279776 16319744 16926010 17849720 20399680 23313920 23696414 27081616 28559552 32639488 33852020 35699440 40799360 46627840 47392828 54163232 57119104 59241035 65278976 67704040 71398880 81598720 82937449 94785656 108326464 114238208 118482070 135408080 142797760 163197440 165874898 189571312 216652928 228476416 236964140 270816160 285595520 326394880 331749796 379142624 414687245 433305856 456952832 473928280 541632320 571191040 580562143 663499592 758285248 829374490 866611712 947856560 1083264640 1142382080 1161124286 1326999184 1516570496 1658748980 1733223424 1895713120 2166529280 2284764160 2322248572 2653998368 2902810715 3033140992 3317497960 3791426240 4333058560 4644497144 5307996736 5805621430 6066281984 6634995920 7582852480 8666117120 9288994288 10615993472 11611242860 12132563968 13269991840 15165704960 18577988576 21231986944 23222485720 26539983680 30331409920 37155977152 42463973888 46444971440 53079967360 60662819840 74311954304 84927947776 92889942880 106159934720 148623908608 185779885760 212319869440 297247817216 371559771520 424639738880 594495634432 743119543040 1486239086080 2972478172160
- Sum of all divisors σ(n): 8321806658400
- Sum of proper divisors (its aliquot sum) s(n): 5349328486240
- 2972478172160 is an abundant number, because the sum of its proper divisors (5349328486240) is greater than itself. Its abundance is 2376850314080
Bases of 2972478172160
- Binary: 1010110100000101011000000101101100000000002
- Hexadecimal: 0x2B415816C00
- Base-36: 11XJCR8JK
Squares and roots of 2972478172160
- 2972478172160 squared (29724781721602) is 8835626483967654599065600
- 2972478172160 cubed (29724781721603) is 26263706860952661487192732331933696000
-
The
square root of 2972478172160 is 1724087.6347100225 -
The
cube root of 2972478172160 is 14378.2564271735
Scales and comparisons
How big is 2972478172160?- 2,972,478,172,160 seconds is equal to 94,515 years, 31 weeks, 5 days, 13 hours, 9 minutes, 20 seconds.
-
To count from 1 to 2,972,478,172,160 would take you about two hundred thirty-six thousand, two hundred eighty-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 2972478172160 cubic inches would be around 1198.2 feet tall.
Recreational maths with 2972478172160
- 2972478172160 backwards is 0612718742792
- 2972478172160 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 2972478172160's digits is 56
- More coming soon!
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