72250406800

Names of 72250406800

• Cardinal: 72250406800 can be written as Seventy-two billion, two hundred fifty million, four hundred six thousand, eight hundred.

Scientific notation

• Scientific notation: 7.22504068 × 10¹⁰

Factors of 72250406800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 104

Divisors of 72250406800

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 40 44 50 52 55 65 73 80 88 100 104 110 121 130 143 146 169 176 200 208 220 242 260 275 286 292 325 338 365 400 440 484 520 550 572 584 605 650 676 715 730 803 845 880 949 968 1040 1100 1144 1168 1210 1300 1331 1352 1430 1460 1573 1606 1690 1825 1859 1898 1936 2200 2288 2420 2600 2662 2704 2860 2920 3025 3146 3212 3380 3575 3650 3718 3796 4015 4225 4400 4745 4840 5200 5324 5720 5840 6050 6292 6424 6655 6760 7150 7300 7436 7592 7865 8030 8450 8833 9295 9490 9680 10439 10648 11440 12100 12337 12584 12848 13310 13520 14300 14600 14641 14872 15184 15730 16060 16900 17303 17666 18590 18980 20075 20449 20878 21296 23725 24200 24674 25168 26620 28600 29200 29282 29744 31460 32120 33275 33800 34606 35332 37180 37960 39325 40150 40898 41756 44165 46475 47450 48400 49348 52195 53240 57200 58564 61685 62920 64240 66550 67600 69212 70664 73205 74360 75920 78650 80300 81796 83512 86515 88330 92950 94900 97163 98696 102245 104390 106480 114829 117128 123370 125840 133100 135707 138424 141328 146410 148720 157300 160600 163592 167024 173030 176660 185900 189800 190333 194326 197392 204490 208780 220825 224939 229658 234256 246740 260975 266200 271414 276848 292820 308425 314600 321200 327184 346060 353320 366025 371800 379600 380666 388652 408980 417560 432575 441650 449878 459316 485815 493480 511225 521950 532400 542828 574145 585640 616850 629200 678535 692120 706640 732050 743600 761332 777304 817960 835120 865150 883300 899756 918632 951665 971630 986960 1022450 1043900 1068793 1085656 1124695 1148290 1171280 1233700 1263119 1357070 1384240 1464100 1492777 1522664 1554608 1635920 1730300 1766600 1799512 1837264 1903330 1943260 2044900 2087800 2137586 2171312 2249390 2296580 2429075 2467400 2474329 2526238 2714140 2870725 2928200 2985554 3045328 3392675 3460600 3533200 3599024 3806660 3886520 4089800 4175600 4275172 4498780 4593160 4758325 4858150 4934800 4948658 5052476 5343965 5428280 5623475 5741450 5856400 5971108 6315595 6785350 6921200 7463885 7613320 7773040 8179600 8550344 8997560 9186320 9516650 9716300 9897316 10104952 10687930 10856560 11246950 11482900 11942216 12371645 12631190 13570700 13894309 14927770 15226640 16420547 17100688 17995120 19033300 19432600 19794632 20209904 21375860 22493900 22965800 23884432 24743290 25262380 26719825 27141400 27788618 29855540 31577975 32841094 37319425 38066600 38865200 39589264 42751720 44987800 45931600 49486580 50524760 53439650 54282800 55577236 59711080 61858225 63155950 65682188 69471545 74638850 76133200 82102735 85503440 89975600 98973160 101049520 106879300 111154472 119422160 123716450 126311900 131364376 138943090 149277700 164205470 180626017 197946320 213758600 222308944 247432900 252623800 262728752 277886180 298555400 328410940 347357725 361252034 410513675 427517200 494865800 505247600 555772360 597110800 656821880 694715450 722504068 821027350 903130085 989731600 1111544720 1313643760 1389430900 1445008136 1642054700 1806260170 2778861800 2890016272 3284109400 3612520340 4515650425 5557723600 6568218800 7225040680 9031300850 14450081360 18062601700 36125203400 72250406800
• Sum of all divisors σ(n): 209588247510
• Sum of proper divisors (its aliquot sum) s(n): 137337840710
• 72250406800 is an abundant number, because the sum of its proper divisors (137337840710) is greater than itself. Its abundance is 65087433910

Bases of 72250406800

• Binary: 1000011010010011101011011011110010000₂
• Hexadecimal: 0x10D275B790
• Base-36: X6W0YOG

Squares and roots of 72250406800

• 72250406800 squared (72250406800²) is 5220121282765486240000
• 72250406800 cubed (72250406800³) is 377155886225144209839802432000000
• The square root of 72250406800 is 268794.3578276897
• The cube root of 72250406800 is 4164.9849096355

Scales and comparisons

• 72,250,406,800 seconds is equal to 2,297 years, 17 weeks, 4 days, 13 hours, 26 minutes, 40 seconds.
• To count from 1 to 72,250,406,800 would take you about four thousand, five hundred ninety-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 72250406800 cubic inches would be around 347.1 feet tall.

Recreational maths with 72250406800

• 72250406800 backwards is 00860405227
• The number of decimal digits it has is: 11
• The sum of 72250406800's digits is 34
• More coming soon!