72913152000

Names of 72913152000

• Cardinal: 72913152000 can be written as Seventy-two billion, nine hundred thirteen million, one hundred fifty-two thousand.

Scientific notation

• Scientific notation: 7.2913152 × 10¹⁰

Factors of 72913152000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 199

Divisors of 72913152000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 25 26 30 32 39 40 48 50 52 60 64 65 67 75 78 80 96 100 104 109 120 125 128 130 134 150 156 160 192 195 200 201 208 218 240 250 256 260 268 300 312 320 325 327 335 375 384 390 400 402 416 436 480 500 512 520 536 545 600 624 640 650 654 670 750 768 780 800 804 832 871 872 960 975 1000 1005 1024 1040 1072 1090 1200 1248 1280 1300 1308 1340 1417 1500 1536 1560 1600 1608 1625 1635 1664 1675 1742 1744 1920 1950 2000 2010 2048 2080 2144 2180 2400 2496 2560 2600 2613 2616 2680 2725 2834 3000 3072 3120 3200 3216 3250 3270 3328 3350 3484 3488 3840 3900 4000 4020 4160 4251 4288 4355 4360 4800 4875 4992 5025 5120 5200 5226 5232 5360 5450 5668 6000 6144 6240 6400 6432 6500 6540 6656 6700 6968 6976 7085 7303 7680 7800 8000 8040 8175 8320 8375 8502 8576 8710 8720 9600 9750 9984 10050 10240 10400 10452 10464 10720 10900 11336 12000 12480 12800 12864 13000 13065 13080 13312 13400 13625 13936 13952 14170 14606 15360 15600 16000 16080 16350 16640 16750 17004 17152 17420 17440 19200 19500 19968 20100 20800 20904 20928 21255 21440 21775 21800 21909 22672 24000 24960 25125 25600 25728 26000 26130 26160 26624 26800 27250 27872 27904 28340 29212 30720 31200 32000 32160 32700 33280 33500 34008 34304 34840 34880 35425 36515 38400 39000 39936 40200 40875 41600 41808 41856 42510 42880 43550 43600 43818 45344 48000 49920 50250 51200 51456 52000 52260 52320 53600 54500 55744 55808 56680 58424 62400 64000 64320 65325 65400 66560 67000 68016 68608 69680 69760 70850 73030 76800 78000 79872 80400 81750 83200 83616 83712 85020 85760 87100 87200 87636 90688 94939 96000 99840 100500 102912 104000 104520 104640 106275 107200 108875 109000 109545 111488 111616 113360 116848 124800 128000 128640 130650 130800 133120 134000 136032 137216 139360 139520 141700 146060 153600 156000 160800 163500 166400 167232 167424 170040 171520 174200 174400 175272 177125 181376 182575 189878 192000 199680 201000 205824 208000 209040 209280 212550 214400 217750 218000 219090 222976 223232 226720 233696 249600 256000 257280 261300 261600 268000 272064 278720 279040 283400 284817 292120 312000 321600 326625 327000 332800 334464 334848 340080 343040 348400 348800 350544 354250 362752 365150 379756 384000 399360 402000 411648 416000 418080 418560 425100 428800 435500 436000 438180 445952 453440 467392 474695 499200 514560 522600 523200 531375 536000 544128 547725 557440 558080 566800 569634 584240 624000 643200 653250 654000 665600 668928 669696 680160 686080 696800 697600 701088 708500 725504 730300 759512 768000 804000 832000 836160 837120 850200 857600 871000 872000 876360 891904 906880 912875 934784 949390 998400 1029120 1045200 1046400 1062750 1072000 1088256 1095450 1114880 1116160 1133600 1139268 1168480 1248000 1286400 1306500 1308000 1337856 1360320 1393600 1395200 1402176 1417000 1424085 1451008 1460600 1519024 1608000 1664000 1672320 1674240 1700400 1715200 1742000 1744000 1752720 1783808 1813760 1825750 1869568 1898780 1996800 2058240 2090400 2092800 2125500 2144000 2176512 2190900 2229760 2267200 2278536 2336960 2373475 2496000 2572800 2613000 2616000 2675712 2720640 2738625 2787200 2790400 2804352 2834000 2848170 2902016 2921200 3038048 3216000 3328000 3344640 3348480 3400800 3430400 3484000 3488000 3505440 3627520 3651500 3739136 3797560 4180800 4185600 4251000 4288000 4353024 4381800 4459520 4534400 4557072 4673920 4746950 4992000 5145600 5226000 5232000 5351424 5441280 5477250 5574400 5580800 5608704 5668000 5696340 5842400 6076096 6432000 6689280 6801600 6968000 6976000 7010880 7120425 7255040 7303000 7478272 7595120 8361600 8371200 8502000 8576000 8706048 8763600 8919040 9068800 9114144 9347840 9493900 9984000 10291200 10452000 10464000 10882560 10954500 11148800 11217408 11336000 11392680 11684800 11867375 12152192 12864000 13378560 13603200 13936000 13952000 14021760 14240850 14510080 14606000 14956544 15190240 16723200 16742400 17004000 17152000 17527200 18137600 18228288 18695680 18987800 20904000 20928000 21765120 21909000 22297600 22434816 22672000 22785360 23369600 23734750 24304384 25728000 26757120 27206400 27872000 27904000 28043520 28481700 29212000 30380480 33446400 34008000 35054400 35602125 36275200 36456576 37391360 37975600 41808000 41856000 43530240 43818000 44595200 44869632 45344000 45570720 46739200 47469500 48608768 51456000 54412800 55744000 56087040 56963400 58424000 60760960 66892800 68016000 70108800 71204250 72550400 72913152 74782720 75951200 83616000 83712000 87636000 90688000 91141440 93478400 94939000 97217536 108825600 111488000 112174080 113926800 116848000 121521920 133785600 136032000 140217600 142408500 145826304 151902400 167232000 175272000 181376000 182282880 186956800 189878000 194435072 217651200 222976000 224348160 227853600 233696000 243043840 272064000 280435200 284817000 291652608 303804800 334464000 350544000 362752000 364565760 373913600 379756000 455707200 467392000 486087680 544128000 560870400 569634000 583305216 607609600 668928000 701088000 729131520 759512000 911414400 934784000 972175360 1088256000 1121740800 1139268000 1215219200 1402176000 1458263040 1519024000 1822828800 1869568000 2278536000 2430438400 2804352000 2916526080 3038048000 3645657600 4557072000 4860876800 5608704000 6076096000 7291315200 9114144000 12152192000 14582630400 18228288000 24304384000 36456576000 72913152000
• Sum of all divisors σ(n): 267588921600
• Sum of proper divisors (its aliquot sum) s(n): 194675769600
• 72913152000 is an abundant number, because the sum of its proper divisors (194675769600) is greater than itself. Its abundance is 121762617600

Bases of 72913152000

• Binary: 1000011111001111101100110100000000000₂
• Hexadecimal: 0x10F9F66800
• Base-36: XHULW5C

Squares and roots of 72913152000

• 72913152000 squared (72913152000²) is 5316327734575104000000
• 72913152000 cubed (72913152000³) is 387630212192890213367808000000000
• The square root of 72913152000 is 270024.3544571489
• The cube root of 72913152000 is 4177.6811539781

Scales and comparisons

• 72,913,152,000 seconds is equal to 2,318 years, 21 weeks, 3 days, 5 hours, 20 minutes.
• To count from 1 to 72,913,152,000 would take you about four thousand, six hundred thirty-six 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 72913152000 cubic inches would be around 348.1 feet tall.

Recreational maths with 72913152000

• 72913152000 backwards is 00025131927
• 72913152000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72913152000's digits is 30
• More coming soon!