1029613970

Names of 1029613970

• Cardinal: 1029613970 can be written as One billion, twenty-nine million, six hundred thirteen thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.02961397 × 10⁹

Factors of 1029613970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 995

Divisors of 1029613970

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 11 14 22 29 35 49 55 58 70 77 98 110 145 154 203 245 290 319 343 385 406 490 539 638 686 770 941 1015 1078 1421 1595 1715 1882 2030 2233 2695 2842 3190 3430 3773 4466 4705 5390 6587 7105 7546 9410 9947 10351 11165 13174 14210 15631 18865 19894 20702 22330 27289 31262 32935 37730 46109 49735 51755 54578 65870 72457 78155 92218 99470 103510 109417 136445 144914 156310 191023 218834 230545 272890 300179 322763 362285 382046 461090 507199 547085 600358 645526 724570 955115 1014398 1094170 1337161 1500895 1613815 1910230 2101253 2535995 2674322 3001790 3227630 3550393 4202506 5071990 6685805 7100786 9360127 10506265 13371610 14708771 17751965 18720254 21012530 29417542 35503930 46800635 73543855 93601270 102961397 147087710 205922794 514806985 1029613970
• Sum of all divisors σ(n): 2441664000
• Sum of proper divisors (its aliquot sum) s(n): 1412050030
• 1029613970 is an abundant number, because the sum of its proper divisors (1412050030) is greater than itself. Its abundance is 382436060

Bases of 1029613970

• Binary: 111101010111101010100110010010₂
• Hexadecimal: 0x3D5EA992
• Base-36: H10782

Squares and roots of 1029613970

• 1029613970 squared (1029613970²) is 1060104927219160900
• 1029613970 cubed (1029613970³) is 1091498842730681314317773000
• The square root of 1029613970 is 32087.5983831761
• The cube root of 1029613970 is 1009.7754524831

Scales and comparisons

• 1,029,613,970 seconds is equal to 32 years, 38 weeks, 2 days, 19 hours, 52 minutes, 50 seconds.
• To count from 1 to 1,029,613,970 would take you about sixty-five 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 1029613970 cubic inches would be around 84.1 feet tall.

Recreational maths with 1029613970

• 1029613970 backwards is 0793169201
• The number of decimal digits it has is: 10
• The sum of 1029613970's digits is 38
• More coming soon!