13977738432

Names of 13977738432

• Cardinal: 13977738432 can be written as Thirteen billion, nine hundred seventy-seven million, seven hundred thirty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.3977738432 × 10¹⁰

Factors of 13977738432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1135

Divisors of 13977738432

• Number of divisors d(n): 350
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 144 147 162 168 189 192 196 216 224 252 288 294 324 336 343 378 392 432 441 448 504 567 576 588 648 672 686 756 784 864 882 1008 1029 1123 1134 1176 1296 1323 1344 1372 1512 1568 1728 1764 2016 2058 2246 2268 2352 2401 2592 2646 2744 3024 3087 3136 3369 3528 3969 4032 4116 4492 4536 4704 4802 5184 5292 5488 6048 6174 6738 7056 7203 7861 7938 8232 8984 9072 9261 9408 9604 10107 10584 10976 12096 12348 13476 14112 14406 15722 15876 16464 17968 18144 18522 19208 20214 21168 21609 21952 23583 24696 26952 27783 28224 28812 30321 31444 31752 32928 35936 36288 37044 38416 40428 42336 43218 47166 49392 53904 55027 55566 57624 60642 62888 63504 64827 65856 70749 71872 74088 76832 80856 84672 86436 90963 94332 98784 107808 110054 111132 115248 121284 125776 127008 129654 141498 148176 153664 161712 165081 172872 181926 188664 194481 197568 212247 215616 220108 222264 230496 242568 251552 254016 259308 282996 296352 323424 330162 345744 363852 377328 385189 388962 424494 440216 444528 460992 485136 495243 503104 518616 565992 592704 636741 646848 660324 691488 727704 754656 770378 777924 848988 880432 889056 970272 990486 1037232 1131984 1155567 1273482 1320648 1382976 1455408 1485729 1509312 1540756 1555848 1697976 1760864 1778112 1940544 1980972 2074464 2263968 2311134 2546964 2641296 2696323 2910816 2971458 3081512 3111696 3395952 3466701 3521728 3961944 4148928 4457187 4527936 4622268 5093928 5282592 5392646 5821632 5942916 6163024 6223392 6791904 6933402 7923888 8088969 8914374 9244536 10187856 10400103 10565184 10785292 11885832 12326048 12446784 13583808 13866804 15847776 16177938 17828748 18489072 20375712 20800206 21570584 23771664 24266907 24652096 27733608 31200309 31695552 32355876 35657496 36978144 40751424 41600412 43141168 47543328 48533814 55467216 62400618 64711752 71314992 72800721 73956288 83200824 86282336 95086656 97067628 110934432 124801236 129423504 142629984 145601442 166401648 172564672 194135256 218402163 221868864 249602472 258847008 285259968 291202884 332803296 388270512 436804326 499204944 517694016 582405768 665606592 776541024 873608652 998409888 1164811536 1553082048 1747217304 1996819776 2329623072 3494434608 4659246144 6988869216 13977738432
• Sum of all divisors σ(n): 48380294908
• Sum of proper divisors (its aliquot sum) s(n): 34402556476
• 13977738432 is an abundant number, because the sum of its proper divisors (34402556476) is greater than itself. Its abundance is 20424818044

Bases of 13977738432

• Binary: 1101000001001000110101110011000000₂
• Hexadecimal: 0x341235CC0
• Base-36: 6F5ZG00

Squares and roots of 13977738432

• 13977738432 squared (13977738432²) is 195377171673409818624
• 13977738432 cubed (13977738432³) is 2730931001234882174266834157568
• The square root of 13977738432 is 118227.4859412987
• The cube root of 13977738432 is 2408.8641210935

Scales and comparisons

• 13,977,738,432 seconds is equal to 444 years, 23 weeks, 2 days, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,977,738,432 would take you about eight hundred eighty-eight 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 13977738432 cubic inches would be around 200.7 feet tall.

Recreational maths with 13977738432

• 13977738432 backwards is 23483777931
• 13977738432 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13977738432's digits is 54
• More coming soon!