71230982970

Names of 71230982970

• Cardinal: 71230982970 can be written as Seventy-one billion, two hundred thirty million, nine hundred eighty-two thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 7.123098297 × 10¹⁰

Factors of 71230982970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 663877

Divisors of 71230982970

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 49 70 73 98 105 146 147 210 219 245 294 365 438 490 511 730 735 1022 1095 1470 1533 2190 2555 3066 3577 5110 7154 7665 10731 15330 17885 21462 35770 53655 107310 663787 1327574 1991361 3318935 3982722 4646509 6637870 9293018 9956805 13939527 19913610 23232545 27879054 32525563 46465090 48456451 65051126 69697635 96912902 97576689 139395270 145369353 162627815 195153378 242282255 290738706 325255630 339195157 484564510 487883445 678390314 726846765 975766890 1017585471 1453693530 1695975785 2035170942 2374366099 3391951570 4748732198 5087927355 7123098297 10175854710 11871830495 14246196594 23743660990 35615491485 71230982970
• Sum of all divisors σ(n): 201589760448
• Sum of proper divisors (its aliquot sum) s(n): 130358777478
• 71230982970 is an abundant number, because the sum of its proper divisors (130358777478) is greater than itself. Its abundance is 59127794508

Bases of 71230982970

• Binary: 1000010010101101100101000101100111010₂
• Hexadecimal: 0x1095B28B3A
• Base-36: WQ1367U

Squares and roots of 71230982970

• 71230982970 squared (71230982970²) is 5073852934872430020900
• 71230982970 cubed (71230982970³) is 361415531996182581941244644073000
• The square root of 71230982970 is 266891.3317625733
• The cube root of 71230982970 is 4145.3033036161

Scales and comparisons

• 71,230,982,970 seconds is equal to 2,264 years, 48 weeks, 16 hours, 9 minutes, 30 seconds.
• To count from 1 to 71,230,982,970 would take you about four thousand, five hundred twenty-nine 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 71230982970 cubic inches would be around 345.4 feet tall.

Recreational maths with 71230982970

• 71230982970 backwards is 07928903217
• The number of decimal digits it has is: 11
• The sum of 71230982970's digits is 48
• More coming soon!