72057949600

Names of 72057949600

• Cardinal: 72057949600 can be written as Seventy-two billion, fifty-seven million, nine hundred forty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 7.20579496 × 10¹⁰

Factors of 72057949600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 249

Divisors of 72057949600

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 49 50 52 56 65 70 73 80 91 98 100 104 112 130 140 146 149 160 169 175 182 196 200 208 224 245 260 280 292 298 325 338 350 364 365 392 400 416 455 490 511 520 560 584 596 637 650 676 700 728 730 745 784 800 845 910 949 980 1022 1040 1043 1120 1168 1183 1192 1225 1274 1300 1352 1400 1456 1460 1490 1568 1690 1820 1825 1898 1937 1960 2044 2080 2086 2275 2336 2366 2384 2450 2548 2555 2600 2704 2800 2912 2920 2980 3185 3380 3577 3640 3650 3725 3796 3874 3920 4088 4172 4225 4550 4732 4745 4768 4900 5096 5110 5200 5215 5408 5600 5840 5915 5960 6370 6643 6760 7154 7280 7300 7301 7450 7592 7748 7840 8176 8281 8344 8450 9100 9464 9490 9685 9800 10192 10220 10400 10430 10877 11680 11830 11920 12337 12740 12775 13286 13520 13559 14308 14560 14600 14602 14900 15184 15496 15925 16352 16562 16688 16900 17885 18200 18928 18980 19370 19600 20384 20440 20860 21754 23660 23725 23840 24674 25181 25480 25550 26075 26572 27040 27118 28616 29200 29204 29575 29800 30368 30992 31850 33124 33215 33376 33800 35770 36400 36505 37856 37960 38740 39200 40880 41405 41720 43508 46501 47320 47450 48425 49348 50362 50960 51100 52150 53144 54236 54385 57232 58400 58408 59150 59600 61685 61984 63700 66248 66430 67600 67795 71540 72800 73010 75920 76139 77480 81760 82810 83440 86359 87016 89425 93002 94640 94900 94913 96850 98696 100724 101920 102200 104300 106288 108472 108770 114464 116816 118300 119200 123370 125905 127400 132496 132860 135200 135590 141401 143080 146020 151840 152278 154960 165620 166075 166880 172718 174032 176267 178850 182525 186004 189280 189800 189826 193700 197392 201448 204400 207025 208600 212576 216944 217540 232505 233632 236600 246740 251810 254800 264992 265720 271180 271925 282802 286160 292040 304556 308425 309920 331240 332150 338975 345436 348064 352534 357700 365050 372008 379600 379652 380695 387400 394784 402896 408800 414050 417200 431795 433888 435080 465010 473200 474565 493480 503620 509600 531440 532973 542360 543850 565604 572320 584080 604513 609112 616850 629525 662480 664300 677950 690872 705068 707005 715400 730100 744016 759200 759304 761390 774800 805792 828100 834400 863590 870160 881335 930020 946400 949130 986960 989807 1007240 1062880 1065946 1084720 1087700 1131208 1162525 1168160 1209026 1218224 1233700 1233869 1259050 1324960 1328600 1355900 1381744 1410136 1414010 1430800 1460200 1488032 1518608 1522780 1549600 1656200 1727180 1740320 1762670 1838213 1860040 1898260 1903475 1973920 1979614 2014480 2131892 2158975 2169440 2175400 2262416 2325050 2372825 2418052 2436448 2467400 2467738 2518100 2657200 2664865 2711800 2763488 2820272 2828020 2861600 2920400 3022565 3037216 3045560 3312400 3454360 3525340 3535025 3676426 3720080 3796520 3806950 3959228 4028960 4263784 4317950 4350800 4406675 4524832 4650100 4745650 4836104 4934800 4935476 4949035 5036200 5314400 5329730 5423600 5640544 5656040 5840800 6045130 6091120 6169345 6624800 6908720 6928649 7050680 7070050 7352852 7440160 7593040 7613900 7918456 8527568 8635900 8701600 8813350 9191065 9300200 9491300 9672208 9869600 9870952 9898070 10072400 10659460 10847200 11312080 12090260 12182240 12338690 12867491 13324325 13817440 13857298 14101360 14140100 14705704 15112825 15186080 15227800 15836912 17055136 17271800 17626700 18382130 18600400 18982600 19344416 19741904 19796140 20144800 21318920 22624160 24180520 24677380 24745175 25734982 26648650 27714596 28202720 28280200 29411408 30225650 30455600 30846725 31673824 34543600 34643245 35253400 36764260 37200800 37965200 39483808 39592280 42637840 45955325 48361040 49354760 49490350 51469964 53297300 55429192 56560400 58822816 60451300 60911200 61693450 64337455 69087200 69286490 70506800 73528520 75930400 79184560 85275680 90072437 91910650 96722080 98709520 98980700 102939928 106594600 110858384 113120800 120902600 123386900 128674910 138572980 141013600 147057040 158369120 173216225 180144874 183821300 197419040 197961400 205879856 213189200 221716768 241805200 246773800 257349820 277145960 294114080 321687275 346432450 360289748 367642600 395922800 411759712 426378400 450362185 483610400 493547600 514699640 554291920 643374550 692864900 720579496 735285200 791845600 900724370 987095200 1029399280 1108583840 1286749100 1385729800 1441158992 1470570400 1801448740 2058798560 2251810925 2573498200 2771459600 2882317984 3602897480 4503621850 5146996400 5542919200 7205794960 9007243700 10293992800 14411589920 18014487400 36028974800 72057949600
• Sum of all divisors σ(n): 226126347300
• Sum of proper divisors (its aliquot sum) s(n): 154068397700
• 72057949600 is an abundant number, because the sum of its proper divisors (154068397700) is greater than itself. Its abundance is 82010448100

Bases of 72057949600

• Binary: 1000011000110111111010000110110100000₂
• Hexadecimal: 0x10C6FD0DA0
• Base-36: X3PFXR4

Squares and roots of 72057949600

• 72057949600 squared (72057949600²) is 5192348100556140160000
• 72057949600 cubed (72057949600³) is 374149957735530079619815936000000
• The square root of 72057949600 is 268436.1182851517
• The cube root of 72057949600 is 4161.2834581489

Scales and comparisons

• 72,057,949,600 seconds is equal to 2,291 years, 11 weeks, 3 days, 1 hour, 6 minutes, 40 seconds.
• To count from 1 to 72,057,949,600 would take you about four thousand, five hundred eighty-two 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 72057949600 cubic inches would be around 346.8 feet tall.

Recreational maths with 72057949600

• 72057949600 backwards is 00694975027
• 72057949600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72057949600's digits is 49
• More coming soon!