140472046575

Names of 140472046575

• Cardinal: 140472046575 can be written as One hundred forty billion, four hundred seventy-two million, forty-six thousand, five hundred seventy-five.

Scientific notation

• Scientific notation: 1.40472046575 × 10¹¹

Factors of 140472046575

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5470

Divisors of 140472046575

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 21 25 29 35 45 63 75 87 105 145 175 203 225 261 315 435 525 609 643 725 1015 1305 1575 1827 1929 2175 3045 3215 4501 4783 5075 5787 6525 9135 9645 13503 14349 15225 16075 18647 22505 23915 28935 33481 40509 43047 45675 48225 55941 67515 71745 93235 100443 112525 119575 130529 138707 144675 167405 167823 202545 215235 279705 301329 337575 358725 391587 416121 466175 502215 652645 693535 837025 839115 970949 1012725 1076175 1174761 1248363 1398525 1506645 1957935 2080605 2511075 2912847 3075469 3263225 3467675 4195575 4854745 5873805 6241815 7533225 8738541 9226407 9789675 10403025 14564235 15377345 21528283 24273725 27679221 29369025 31209075 43692705 46132035 64584849 72821175 76886725 89188601 107641415 138396105 193754547 218463525 230660175 267565803 322924245 445943005 538207075 624320207 691980525 802697409 968772735 1337829015 1614621225 1872960621 2229715025 3121601035 4013487045 4843863675 5618881863 6689145075 9364803105 15608005175 20067435225 28094409315 46824015525 140472046575
• Sum of all divisors σ(n): 297984261120
• Sum of proper divisors (its aliquot sum) s(n): 157512214545
• 140472046575 is an abundant number, because the sum of its proper divisors (157512214545) is greater than itself. Its abundance is 17040167970

Bases of 140472046575

• Binary: 10000010110100110010010101001111101111₂
• Hexadecimal: 0x20B4C953EF
• Base-36: 1SJ5FGTR

Squares and roots of 140472046575

• 140472046575 squared (140472046575²) is 19732395868968969230625
• 140472046575 cubed (140472046575³) is 2771850031542146642994096916359375
• The square root of 140472046575 is 374796.0066155989
• The cube root of 140472046575 is 5198.3235051011

Scales and comparisons

• 140,472,046,575 seconds is equal to 4,466 years, 29 weeks, 6 days, 20 hours, 56 minutes, 15 seconds.
• To count from 1 to 140,472,046,575 would take you about eight thousand, nine hundred thirty-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 140472046575 cubic inches would be around 433.2 feet tall.

Recreational maths with 140472046575

• 140472046575 backwards is 575640274041
• 140472046575 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140472046575's digits is 45
• More coming soon!