55149432832

Names of 55149432832

• Cardinal: 55149432832 can be written as Fifty-five billion, one hundred forty-nine million, four hundred thirty-two thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 5.5149432832 × 10¹⁰

Factors of 55149432832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 185

Divisors of 55149432832

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 128 151 152 208 247 256 302 304 361 416 494 512 604 608 722 832 988 1024 1208 1216 1444 1664 1963 1976 2048 2416 2432 2869 2888 3328 3926 3952 4096 4693 4832 4864 5738 5776 6656 6859 7852 7904 9386 9664 9728 11476 11552 13312 13718 15704 15808 18772 19328 19456 22952 23104 26624 27436 31408 31616 37297 37544 38656 38912 45904 46208 53248 54511 54872 62816 63232 74594 75088 77312 77824 89167 91808 92416 109022 109744 125632 126464 149188 150176 154624 178334 183616 184832 218044 219488 251264 252928 298376 300352 309248 356668 367232 369664 436088 438976 502528 505856 596752 600704 618496 708643 713336 734464 739328 872176 877952 1005056 1011712 1035709 1193504 1201408 1417286 1426672 1468928 1478656 1744352 1755904 2010112 2071418 2387008 2402816 2834572 2853344 2937856 3488704 3511808 4020224 4142836 4774016 4805632 5669144 5706688 5875712 6977408 7023616 8040448 8285672 9548032 9611264 11338288 11413376 11751424 13464217 13954816 14047232 16571344 19096064 19222528 22676576 22826752 26928434 27909632 28094464 33142688 38192128 45353152 45653504 53856868 55819264 66285376 76384256 90706304 91307008 107713736 111638528 132570752 152768512 181412608 182614016 215427472 223277056 265141504 362825216 365228032 430854944 530283008 725650432 861709888 1060566016 1451300864 1723419776 2121132032 2902601728 3446839552 4242264064 6893679104 13787358208 27574716416 55149432832
• Sum of all divisors σ(n): 126196443520
• Sum of proper divisors (its aliquot sum) s(n): 71047010688
• 55149432832 is an abundant number, because the sum of its proper divisors (71047010688) is greater than itself. Its abundance is 15897577856

Bases of 55149432832

• Binary: 110011010111001010011001000000000000₂
• Hexadecimal: 0xCD7299000
• Base-36: PC2JQPS

Squares and roots of 55149432832

• 55149432832 squared (55149432832²) is 3041459941691279540224
• 55149432832 cubed (55149432832³) is 167734790765521857483719330234368
• The square root of 55149432832 is 234839.1637525565
• The cube root of 55149432832 is 3806.3935035581

Scales and comparisons

• 55,149,432,832 seconds is equal to 1,753 years, 30 weeks, 1 day, 14 hours, 53 minutes, 52 seconds.
• To count from 1 to 55,149,432,832 would take you about three thousand, five hundred seven 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 55149432832 cubic inches would be around 317.2 feet tall.

Recreational maths with 55149432832

• 55149432832 backwards is 23823494155
• The number of decimal digits it has is: 11
• The sum of 55149432832's digits is 46
• More coming soon!