29704519920

Names of 29704519920

• Cardinal: 29704519920 can be written as Twenty-nine billion, seven hundred four million, five hundred nineteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.970451992 × 10¹⁰

Factors of 29704519920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1226

Divisors of 29704519920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 53 60 62 71 80 93 106 120 124 142 155 159 186 212 213 240 248 265 284 310 318 355 372 424 426 465 496 530 568 620 636 710 744 795 848 852 930 1060 1061 1065 1136 1240 1272 1420 1488 1590 1643 1704 1860 2120 2122 2130 2201 2480 2544 2840 3180 3183 3286 3408 3720 3763 4240 4244 4260 4402 4929 5305 5680 6360 6366 6572 6603 7440 7526 8215 8488 8520 8804 9858 10610 11005 11289 12720 12732 13144 13206 15052 15915 16430 16976 17040 17608 18815 19716 21220 22010 22578 24645 25464 26288 26412 30104 31830 32860 32891 33015 35216 37630 39432 42440 44020 45156 49290 50928 52824 56233 56445 60208 63660 65720 65782 66030 75260 75331 78864 84880 88040 90312 98580 98673 105648 112466 112890 116653 127320 131440 131564 132060 150520 150662 164455 168699 176080 180624 197160 197346 224932 225780 225993 233306 254640 263128 264120 281165 301040 301324 328910 337398 349959 376655 394320 394692 449864 451560 451986 466612 493365 526256 528240 562330 583265 602648 657820 674796 699918 753310 789384 843495 899728 903120 903972 933224 986730 1124660 1129965 1166530 1205296 1315640 1349592 1399836 1506620 1578768 1686990 1743223 1749795 1807944 1866448 1973460 2249320 2259930 2333060 2335261 2631280 2699184 2799672 3013240 3373980 3486446 3499590 3615888 3946920 3992543 4498640 4519860 4666120 4670522 5229669 5599344 6026480 6747960 6972892 6999180 7005783 7893840 7985086 8716115 9039720 9332240 9341044 10459338 11676305 11977629 13495920 13945784 13998360 14011566 15970172 17432230 18079440 18682088 19962715 20918676 23352610 23955258 26148345 27891568 27996720 28023132 31940344 34864460 35028915 37364176 39925430 41837352 46705220 47910516 52296690 56046264 59888145 63880688 69728920 70057830 79850860 83674704 93410440 95821032 104593380 112092528 119776290 123768833 139457840 140115660 159701720 186820880 191642064 209186760 239552580 247537666 280231320 319403440 371306499 418373520 479105160 495075332 560462640 618844165 742612998 958210320 990150664 1237688330 1485225996 1856532495 1980301328 2475376660 2970451992 3713064990 4950753320 5940903984 7426129980 9901506640 14852259960 29704519920
• Sum of all divisors σ(n): 98304565248
• Sum of proper divisors (its aliquot sum) s(n): 68600045328
• 29704519920 is an abundant number, because the sum of its proper divisors (68600045328) is greater than itself. Its abundance is 38895525408

Bases of 29704519920

• Binary: 11011101010100001110000000011110000₂
• Hexadecimal: 0x6EA8700F0
• Base-36: DN9AY9C

Squares and roots of 29704519920

• 29704519920 squared (29704519920²) is 882358503677676806400
• 29704519920 cubed (29704519920³) is 26210035749074943955030783488000
• The square root of 29704519920 is 172349.9925152303
• The cube root of 29704519920 is 3096.9974368361

Scales and comparisons

• 29,704,519,920 seconds is equal to 944 years, 26 weeks, 4 days, 7 hours, 32 minutes.
• To count from 1 to 29,704,519,920 would take you about one thousand, eight hundred eighty-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 29704519920 cubic inches would be around 258.1 feet tall.

Recreational maths with 29704519920

• 29704519920 backwards is 02991540792
• 29704519920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 29704519920's digits is 48
• More coming soon!