72452971680000

Names of 72452971680000

• Cardinal: 72452971680000 can be written as Seventy-two trillion, four hundred fifty-two billion, nine hundred seventy-one million, six hundred eighty thousand.

Scientific notation

• Scientific notation: 7.245297168 × 10¹³

Factors of 72452971680000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 5471

Divisors of 72452971680000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 127 128 150 160 192 200 233 240 250 254 256 300 320 375 381 384 400 466 480 500 508 600 625 635 640 699 750 762 768 800 932 960 1000 1016 1165 1200 1250 1270 1280 1398 1500 1524 1600 1864 1875 1905 1920 2000 2032 2330 2400 2500 2540 2796 3000 3048 3175 3200 3495 3728 3750 3810 3840 4000 4064 4660 4800 5000 5080 5101 5592 5825 6000 6096 6350 6400 6990 7456 7500 7620 8000 8128 9320 9525 9600 10000 10160 10202 11184 11650 12000 12192 12700 13980 14912 15000 15240 15303 15875 16000 16256 17475 18640 19050 19200 20000 20320 20404 22368 23300 24000 24384 25400 25505 27960 29125 29591 29824 30000 30480 30606 31750 32000 32512 34950 37280 38100 40000 40640 40808 44736 46600 47625 48000 48768 50800 51010 55920 58250 59182 59648 60000 60960 61212 63500 69900 74560 76200 76515 79375 80000 81280 81616 87375 88773 89472 93200 95250 96000 97536 101600 102020 111840 116500 118364 120000 121920 122424 127000 127525 139800 145625 147955 149120 152400 153030 158750 160000 162560 163232 174750 177546 178944 186400 190500 203200 204040 223680 233000 236728 238125 240000 243840 244848 254000 255050 279600 291250 295910 298240 304800 306060 317500 326464 349500 355092 372800 381000 382575 406400 408080 436875 443865 447360 466000 473456 476250 480000 487680 489696 508000 510100 559200 582500 591820 609600 612120 635000 637625 647827 652928 699000 710184 739775 745600 762000 765150 812800 816160 873750 887730 894720 932000 946912 952500 979392 1016000 1020200 1118400 1165000 1183640 1188533 1219200 1224240 1270000 1275250 1295654 1305856 1398000 1420368 1479550 1491200 1524000 1530300 1632320 1747500 1775460 1864000 1893824 1905000 1912875 1943481 1958784 2032000 2040400 2219325 2236800 2330000 2367280 2377066 2438400 2448480 2540000 2550500 2591308 2796000 2840736 2959100 3048000 3060600 3188125 3239135 3264640 3495000 3550920 3565599 3698875 3728000 3787648 3810000 3825750 3886962 3917568 4064000 4080800 4438650 4473600 4660000 4734560 4754132 4896960 5080000 5101000 5182616 5592000 5681472 5918200 5942665 6096000 6121200 6376250 6478270 6529280 6990000 7101840 7131198 7397750 7456000 7575296 7620000 7651500 7773924 8161600 8877300 9320000 9469120 9508264 9564375 9717405 9793920 10160000 10202000 10365232 11096625 11184000 11362944 11836400 11885330 12192000 12242400 12752500 12956540 13980000 14203680 14262396 14795500 15240000 15303000 15547848 16195675 16323200 17754600 17827995 18494375 18640000 18938240 19016528 19128750 19434810 19587840 20320000 20404000 20730464 22193250 22368000 22725888 23672800 23770660 24484800 25505000 25913080 27960000 28407360 28524792 29591000 29713325 30480000 30606000 31095696 32391350 32646400 35509200 35655990 36988750 37280000 37876480 38033056 38257500 38869620 40808000 41460928 44386500 47345600 47541320 48587025 48969600 51010000 51826160 55483125 55920000 56814720 57049584 59182000 59426650 60960000 61212000 62191392 64782700 71018400 71311980 73977500 76066112 76515000 77739240 80978375 81616000 82921856 88773000 89139975 94691200 95082640 97174050 97939200 102020000 103652320 110966250 111840000 113629440 114099168 118364000 118853300 122424000 124382784 129565400 142036800 142623960 147955000 148566625 150943691 152132224 153030000 155478480 161956750 163232000 165843712 177546000 178279950 189382400 190165280 194348100 204040000 207304640 221932500 228198336 236728000 237706600 242935125 244848000 248765568 259130800 284073600 285247920 295910000 297133250 301887382 304264448 306060000 310956960 323913500 355092000 356559900 380330560 388696200 404891875 408080000 414609280 443865000 445699875 452831073 456396672 473456000 475413200 485870250 489696000 497531136 518261600 568147200 570495840 591820000 594266500 603774764 612120000 621913920 647827000 710184000 713119800 742833125 754718455 760661120 777392400 809783750 816160000 829218560 887730000 891399750 905662146 912793344 946912000 950826400 971740500 1036523200 1140991680 1183640000 1188533000 1207549528 1214675625 1224240000 1243827840 1295654000 1420368000 1426239600 1485666250 1509436910 1521322240 1554784800 1619567500 1775460000 1782799500 1811324292 1901652800 1943481000 2073046400 2228499375 2264155365 2281983360 2367280000 2377066000 2415099056 2429351250 2448480000 2487655680 2591308000 2840736000 2852479200 2971332500 3018873820 3109569600 3239135000 3550920000 3565599000 3622648584 3773592275 3803305600 3886962000 4146092800 4456998750 4528310730 4563966720 4734560000 4754132000 4830198112 4858702500 5182616000 5704958400 5942665000 6037747640 6219139200 6478270000 7101840000 7131198000 7245297168 7547184550 7606611200 7773924000 8913997500 9056621460 9508264000 9660396224 9717405000 10365232000 11320776825 11409916800 11885330000 12075495280 12438278400 12956540000 14203680000 14262396000 14490594336 15094369100 15547848000 17827995000 18113242920 18867961375 19016528000 19320792448 19434810000 20730464000 22641553650 22819833600 23770660000 24150990560 25913080000 28524792000 28981188672 30188738200 31095696000 35655990000 36226485840 37735922750 38033056000 38641584896 38869620000 45283107300 47541320000 48301981120 51826160000 56603884125 57049584000 57962377344 60377476400 62191392000 71311980000 72452971680 75471845500 77739240000 90566214600 94339806875 95082640000 96603962240 103652320000 113207768250 114099168000 115924754688 120754952800 142623960000 144905943360 150943691000 155478480000 181132429200 188679613750 190165280000 193207924480 226415536500 241509905600 283019420625 285247920000 289811886720 301887382000 310956960000 362264858400 377359227500 452831073000 483019811200 566038841250 570495840000 579623773440 603774764000 724529716800 754718455000 905662146000 966039622400 1132077682500 1207549528000 1449059433600 1509436910000 1811324292000 2264155365000 2415099056000 2898118867200 3018873820000 3622648584000 4528310730000 4830198112000 6037747640000 7245297168000 9056621460000 12075495280000 14490594336000 18113242920000 24150990560000 36226485840000 72452971680000
• Sum of all divisors σ(n): 243948530681856
• Sum of proper divisors (its aliquot sum) s(n): 171495559001856
• 72452971680000 is an abundant number, because the sum of its proper divisors (171495559001856) is greater than itself. Its abundance is 99042587321856

Bases of 72452971680000

• Binary: 10000011110010101000101101000111101000100000000₂
• Hexadecimal: 0x41E545A3D100
• Base-36: POKFONOQO

Squares and roots of 72452971680000

• 72452971680000 squared (72452971680000²) is 5249433105262882022400000000
• 72452971680000 cubed (72452971680000³) is 380337028111666050124128325632000000000000
• The square root of 72452971680000 is 8511931.1369394899
• The cube root of 72452971680000 is 41688.7366482557

Scales and comparisons

• 72,452,971,680,000 seconds is equal to 2,303,780 years, 20 weeks, 1 day, 2 hours, 40 minutes.
• To count from 1 to 72,452,971,680,000 would take you about five million, seven hundred fifty-nine thousand, four hundred fifty 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 72452971680000 cubic inches would be around 3474.1 feet tall.

Recreational maths with 72452971680000

• 72452971680000 backwards is 00008617925427
• The number of decimal digits it has is: 14
• The sum of 72452971680000's digits is 51
• More coming soon!