55780479664

Names of 55780479664

• Cardinal: 55780479664 can be written as Fifty-five billion, seven hundred eighty million, four hundred seventy-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 5.5780479664 × 10¹⁰

Factors of 55780479664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4695

Divisors of 55780479664

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 41 49 52 56 58 82 91 98 104 112 116 164 182 196 203 208 232 287 328 364 377 392 406 464 533 574 637 656 728 754 784 812 1066 1148 1189 1274 1421 1456 1508 1624 2009 2132 2296 2378 2548 2639 2842 3016 3248 3731 4018 4264 4592 4603 4756 5096 5278 5684 6032 7462 8036 8323 8528 9206 9512 10192 10556 11368 14924 15457 16072 16646 18412 18473 19024 21112 22736 26117 29848 30914 32144 32221 33292 36824 36946 42224 52234 58261 59696 59839 61828 64442 66584 73648 73892 104468 108199 116522 119678 123656 128884 133168 133487 147784 188723 208936 216398 225547 233044 239356 247312 257768 266974 295568 377446 417872 418873 432796 451094 466088 478712 515536 533948 754892 757393 837746 865592 902188 932176 934409 957424 1067896 1321061 1509784 1514786 1675492 1731184 1735331 1804376 1868818 2135792 2453399 2642122 2932111 3019568 3029572 3350984 3470662 3608752 3737636 4906798 5284244 5472967 5864222 6059144 6540863 6701968 6941324 7475272 9247427 9813596 10568488 10945934 11728444 12118288 12147317 13081726 13882648 14950544 17173793 18494854 19627192 21136976 21891868 23456888 24294634 26163452 27765296 34347586 36989708 38310769 39254384 43783736 46913776 48589268 52326904 68695172 71148571 73979416 76621538 85031219 87567472 97178536 104653808 120216551 137390344 142297142 147958832 153243076 170062438 194357072 240433102 268175383 274780688 284594284 306486152 340124876 480866204 498039997 536350766 569188568 612972304 680249752 961732408 996079994 1072701532 1138377136 1360499504 1923464816 1992159988 2145403064 3486279979 3984319976 4290806128 6972559958 7968639952 13945119916 27890239832 55780479664
• Sum of all divisors σ(n): 143506127520
• Sum of proper divisors (its aliquot sum) s(n): 87725647856
• 55780479664 is an abundant number, because the sum of its proper divisors (87725647856) is greater than itself. Its abundance is 31945168192

Bases of 55780479664

• Binary: 110011111100110001101001001010110000₂
• Hexadecimal: 0xCFCC692B0
• Base-36: PMI99KG

Squares and roots of 55780479664

• 55780479664 squared (55780479664²) is 3111461911545917552896
• 55780479664 cubed (55780479664³) is 173558837882297620861535972306944
• The square root of 55780479664 is 236178.9145203271
• The cube root of 55780479664 is 3820.8566845933

Scales and comparisons

• 55,780,479,664 seconds is equal to 1,773 years, 33 weeks, 4 days, 9 hours, 41 minutes, 4 seconds.
• To count from 1 to 55,780,479,664 would take you about three thousand, five hundred forty-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 55780479664 cubic inches would be around 318.4 feet tall.

Recreational maths with 55780479664

• 55780479664 backwards is 46697408755
• The number of decimal digits it has is: 11
• The sum of 55780479664's digits is 61
• More coming soon!