29142940970

Names of 29142940970

• Cardinal: 29142940970 can be written as Twenty-nine billion, one hundred forty-two million, nine hundred forty thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 2.914294097 × 10¹⁰

Factors of 29142940970

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 469

Divisors of 29142940970

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 10 11 13 22 23 26 31 46 55 62 65 101 110 115 130 143 155 202 230 253 283 286 299 310 341 403 505 506 566 598 682 713 715 806 1010 1111 1265 1313 1415 1426 1430 1495 1705 2015 2222 2323 2530 2626 2830 2990 3113 3131 3289 3410 3565 3679 4030 4433 4646 5555 6226 6262 6509 6565 6578 7130 7358 7843 8773 8866 9269 11110 11615 13018 13130 14443 15565 15655 15686 16445 17546 18395 18538 22165 23230 25553 28583 28886 30199 31130 31310 32545 32890 34441 36790 39215 40469 40703 43865 44330 46345 51106 57166 60398 65090 68882 71599 72013 72215 78430 80938 81406 84617 87730 92690 96503 101959 114049 127765 142915 143198 144026 144430 150995 169234 172205 193006 201779 202345 203515 203918 228098 255530 285830 301990 314413 332189 344410 357995 360065 371579 403558 404690 407030 423085 447733 482515 509795 570245 628826 657409 664378 715990 720130 743158 792143 846170 886073 895466 930787 936169 965030 1008895 1019590 1140490 1254539 1314818 1572065 1584286 1660945 1772146 1857895 1861574 1872338 2017790 2219569 2238665 2509078 2623127 3144130 3287045 3321890 3715790 3960715 4087369 4430365 4439138 4477330 4653935 4680845 5246254 6272695 6574090 7231499 7921430 8174738 8546317 8860730 9307870 9361690 9746803 10297859 11097845 11518949 12545390 13115635 14462998 17092634 19493606 20379679 20436845 20595718 22195690 23037898 26231270 28854397 36157495 40759358 40873690 42731585 48734015 51489295 57594745 57708794 72314990 85463170 94009487 97468030 101898395 102978590 115189490 126708439 144271985 188018974 203796790 224176469 253416878 264935827 288543970 448352938 470047435 529871654 633542195 940094870 1120882345 1267084390 1324679135 2241764690 2649358270 2914294097 5828588194 14571470485 29142940970
• Sum of all divisors σ(n): 67276210176
• Sum of proper divisors (its aliquot sum) s(n): 38133269206
• 29142940970 is an abundant number, because the sum of its proper divisors (38133269206) is greater than itself. Its abundance is 8990328236

Bases of 29142940970

• Binary: 11011001001000011011111110100101010₂
• Hexadecimal: 0x6C90DFD2A
• Base-36: DDYYD62

Squares and roots of 29142940970

• 29142940970 squared (29142940970²) is 849311008380904540900
• 29142940970 cubed (29142940970³) is 24751420582415876310653650673000
• The square root of 29142940970 is 170713.0369069685
• The cube root of 29142940970 is 3077.3563702483

Scales and comparisons

• 29,142,940,970 seconds is equal to 926 years, 34 weeks, 13 hours, 22 minutes, 50 seconds.
• To count from 1 to 29,142,940,970 would take you about one thousand, eight hundred fifty-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 29142940970 cubic inches would be around 256.4 feet tall.

Recreational maths with 29142940970

• 29142940970 backwards is 07904924192
• The number of decimal digits it has is: 11
• The sum of 29142940970's digits is 47
• More coming soon!