1013009940

Names of 1013009940

• Cardinal: 1013009940 can be written as One billion, thirteen million, nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.01300994 × 10⁹

Factors of 1013009940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 298

Divisors of 1013009940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 30 31 34 36 45 51 59 60 62 68 85 90 93 102 118 124 153 155 170 177 180 181 186 204 236 255 279 295 306 310 340 354 362 372 465 510 527 531 543 558 590 612 620 708 724 765 885 905 930 1003 1020 1054 1062 1086 1116 1180 1395 1530 1581 1629 1770 1810 1829 1860 2006 2108 2124 2172 2635 2655 2715 2790 3009 3060 3077 3162 3258 3540 3620 3658 4012 4743 5015 5270 5310 5430 5487 5580 5611 6018 6154 6324 6516 7316 7905 8145 9027 9145 9231 9486 10030 10540 10620 10679 10860 10974 11222 12036 12308 15045 15385 15810 16290 16461 16833 18054 18290 18462 18972 20060 21358 21948 22444 23715 27435 27693 28055 30090 30770 31093 31620 32037 32580 32922 33666 36108 36580 36924 42716 45135 46155 47430 50499 53395 54870 55386 56110 60180 61540 62186 64074 65844 67332 82305 84165 90270 92310 93279 94860 95387 96111 100998 106790 109740 110772 112220 124372 128148 138465 155465 160185 164610 168330 180540 181543 184620 186558 190774 192222 201996 213580 252495 276930 279837 286161 310930 320370 329220 331049 336660 363086 373116 381548 384444 466395 476935 480555 504990 544629 553860 559674 572322 621860 640740 662098 726172 858483 907715 932790 953870 961110 993147 1009980 1089258 1119348 1144644 1324196 1399185 1430805 1633887 1655245 1716966 1815430 1865580 1907740 1922220 1986294 2178516 2723145 2798370 2861610 2979441 3267774 3310490 3433932 3630860 3972588 4292415 4965735 5446290 5596740 5627833 5723220 5958882 6535548 6620980 8169435 8584830 9931470 10892580 11255666 11917764 14897205 16338870 16883499 17169660 19862940 22511332 28139165 29794410 32677740 33766998 50650497 56278330 59588820 67533996 84417495 101300994 112556660 168834990 202601988 253252485 337669980 506504970 1013009940
• Sum of all divisors σ(n): 3434296320
• Sum of proper divisors (its aliquot sum) s(n): 2421286380
• 1013009940 is an abundant number, because the sum of its proper divisors (2421286380) is greater than itself. Its abundance is 1408276440

Bases of 1013009940

• Binary: 111100011000010100111000010100₂
• Hexadecimal: 0x3C614E14
• Base-36: GR4BH0

Squares and roots of 1013009940

• 1013009940 squared (1013009940²) is 1026189138538803600
• 1013009940 cubed (1013009940³) is 1039539797659845122507784000
• The square root of 1013009940 is 31827.8170787757
• The cube root of 1013009940 is 1004.3179749231

Scales and comparisons

• 1,013,009,940 seconds is equal to 32 years, 10 weeks, 6 days, 15 hours, 39 minutes.
• To count from 1 to 1,013,009,940 would take you about sixty-four 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 1013009940 cubic inches would be around 83.7 feet tall.

Recreational maths with 1013009940

• 1013009940 backwards is 0499003101
• The number of decimal digits it has is: 10
• The sum of 1013009940's digits is 27
• More coming soon!