9138057201

Names of 9138057201

• Cardinal: 9138057201 can be written as Nine billion, one hundred thirty-eight million, fifty-seven thousand, two hundred one.

Scientific notation

• Scientific notation: 9.138057201 × 10⁹

Factors of 9138057201

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1032

Divisors of 9138057201

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 7 9 13 19 21 27 39 57 63 71 81 91 117 133 171 189 213 247 273 351 399 497 513 567 639 741 819 919 923 1053 1197 1349 1491 1539 1729 1917 2223 2457 2757 2769 3591 4047 4473 5187 5751 6433 6461 6669 7371 8271 8307 9443 10773 11947 12141 13419 15561 17461 17537 19299 19383 20007 24813 24921 28329 35841 36423 40257 46683 52383 52611 57897 58149 65249 74439 74763 83629 84987 107523 109269 122227 122759 140049 157149 157833 173691 174447 195747 226993 250887 254961 322569 366681 368277 456743 471447 473499 521073 523341 587241 680979 752661 764883 848237 967707 1100043 1104831 1239731 1370229 1414341 1420497 1588951 1761723 2042937 2257983 2544711 3300129 3314493 3719193 4110687 4766853 5285169 5937659 6128811 6773949 7634133 8678117 9900387 9943479 11157579 12332061 14300559 16116503 17812977 18386433 22902399 26034351 33472737 36996183 42901677 48349509 53438931 68707197 78103053 100418211 112815521 128705031 145048527 160316793 234309159 338446563 435145581 480950379 702927477 1015339689 1305436743 3046019067 9138057201
• Sum of all divisors σ(n): 17953689600
• Sum of proper divisors (its aliquot sum) s(n): 8815632399
• 9138057201 is a deficient number, because the sum of its proper divisors (8815632399) is less than itself. Its deficiency is 322424802

Bases of 9138057201

• Binary: 1000100000101010111010111111110001₂
• Hexadecimal: 0x220ABAFF1
• Base-36: 474KA29

Squares and roots of 9138057201

• 9138057201 squared (9138057201²) is 83504089408747954401
• 9138057201 cubed (9138057201³) is 763065145534557077108077691601
• The square root of 9138057201 is 95593.1859548577
• The cube root of 9138057201 is 2090.6658441055

Scales and comparisons

• 9,138,057,201 seconds is equal to 290 years, 29 weeks, 1 day, 13 hours, 13 minutes, 21 seconds.
• To count from 1 to 9,138,057,201 would take you about five hundred eighty-one 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 9138057201 cubic inches would be around 174.2 feet tall.

Recreational maths with 9138057201

• 9138057201 backwards is 1027508319
• The number of decimal digits it has is: 10
• The sum of 9138057201's digits is 36
• More coming soon!