47490947219968

Names of 47490947219968

• Cardinal: 47490947219968 can be written as Forty-seven trillion, four hundred ninety billion, nine hundred forty-seven million, two hundred nineteen thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.7490947219968 × 10¹³

Factors of 47490947219968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 47278

Divisors of 47490947219968

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 107 112 128 214 224 256 428 448 512 749 856 896 1498 1712 1792 2791 2996 3424 3584 5582 5992 6848 11164 11984 13696 19537 22328 23968 27392 39074 44371 44656 47936 54784 78148 88742 89312 95872 156296 177484 178624 191744 298637 310597 312592 354968 357248 383488 597274 621194 625184 709936 714496 1194548 1242388 1250368 1419872 1428992 2090459 2389096 2484776 2500736 2839744 4180918 4747697 4778192 4969552 5001472 5679488 8361836 9495394 9556384 9939104 10002944 11358976 16723672 18990788 19112768 19878208 22717952 33233879 33447344 37981576 38225536 39756416 66467758 66894688 75963152 76451072 79512832 123839461 132935516 133789376 151926304 152902144 159025664 247678922 265871032 267578752 303852608 495357844 531742064 535157504 607705216 866876227 990715688 1063484128 1070315008 1215410432 1733752454 1981431376 2126968256 2430820864 3467504908 3962862752 4253936512 6935009816 7925725504 8507873024 13250822327 13870019632 15851451008 17015746048 26501644654 27740039264 31702902016 53003289308 55480078528 63405804032 92755756289 106006578616 110960157056 185511512578 212013157232 221920314112 371023025156 424026314464 443840628224 742046050312 848052628928 1484092100624 1696105257856 2968184201248 3392210515712 5936368402496 6784421031424 11872736804992 23745473609984 47490947219968
• Sum of all divisors σ(n): 109499918128128
• Sum of proper divisors (its aliquot sum) s(n): 62008970908160
• 47490947219968 is an abundant number, because the sum of its proper divisors (62008970908160) is greater than itself. Its abundance is 14518023688192

Bases of 47490947219968

• Binary: 1010110011000101011001000010100000001000000000₂
• Hexadecimal: 0x2B31590A0200
• Base-36: GU11FSM4G

Squares and roots of 47490947219968

• 47490947219968 squared (47490947219968²) is 2255390067849786307777921024
• 47490947219968 cubed (47490947219968³) is 107110610672694247948788729670263459807232
• The square root of 47490947219968 is 6891367.5870590447
• The cube root of 47490947219968 is 36213.4813446453

Scales and comparisons

• 47,490,947,219,968 seconds is equal to 1,510,065 years, 11 weeks, 3 days, 23 hours, 19 minutes, 28 seconds.
• To count from 1 to 47,490,947,219,968 would take you about three million, seven hundred seventy-five thousand, one hundred sixty-three 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 47490947219968 cubic inches would be around 3017.8 feet tall.

Recreational maths with 47490947219968

• 47490947219968 backwards is 86991274909474
• The number of decimal digits it has is: 14
• The sum of 47490947219968's digits is 79
• More coming soon!