930728120640

Names of 930728120640

• Cardinal: 930728120640 can be written as Nine hundred thirty billion, seven hundred twenty-eight million, one hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.3072812064 × 10¹¹

Factors of 930728120640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 168

Divisors of 930728120640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 48 57 60 64 76 80 95 96 114 120 139 152 160 190 192 228 240 278 285 304 320 361 380 417 456 480 556 570 608 695 722 760 834 912 960 1083 1112 1140 1216 1390 1444 1520 1668 1805 1824 2085 2166 2224 2280 2641 2780 2888 3040 3336 3610 3648 4170 4332 4448 4560 5282 5415 5560 5776 6080 6672 7220 7923 8340 8664 8896 9120 10564 10830 11120 11552 13205 13344 14440 15846 16680 17328 18240 19321 21128 21660 22240 23104 26410 26688 28880 31692 33360 34656 38642 39615 42256 43320 44480 50179 52820 57760 57963 63384 66720 69312 77284 79230 84512 86640 96605 100358 105640 115520 115926 126768 133440 150537 154568 158460 169024 173280 193210 200716 211280 231852 250895 253536 289815 301074 309136 316920 346560 367099 386420 401432 422560 463704 501790 507072 579630 602148 618272 633840 734198 752685 772840 802864 845120 927408 1003580 1101297 1159260 1204296 1236544 1267680 1468396 1505370 1545680 1605728 1835495 1854816 2007160 2202594 2318520 2408592 2535360 2685619 2936792 3010740 3091360 3211456 3670990 3709632 4014320 4405188 4637040 4817184 5371238 5506485 5873584 6021480 6182720 6974881 7341980 8028640 8056857 8810376 9274080 9634368 10742476 11012970 11747168 12042960 13428095 13949762 14683960 16057280 16113714 17620752 18548160 20924643 21484952 22025940 23494336 24085920 26856190 27899524 29367920 32227428 34874405 35241504 40284285 41849286 42969904 44051880 48171840 51026761 53712380 55799048 58735840 64454856 69748810 70483008 80568570 83698572 85939808 88103760 102053522 104623215 107424760 111598096 117471680 128909712 139497620 153080283 161137140 167397144 171879616 176207520 204107044 209246430 214849520 223196192 255133805 257819424 278995240 306160566 322274280 334794288 352415040 408214088 418492860 429699040 446392384 510267610 515638848 557990480 612321132 644548560 669588576 765401415 816428176 836985720 859398080 969508459 1020535220 1115980960 1224642264 1289097120 1339177152 1530802830 1632856352 1673971440 1939016918 2041070440 2231961920 2449284528 2578194240 2908525377 3061605660 3265712704 3347942880 3878033836 4082140880 4847542295 4898569056 5817050754 6123211320 6695885760 7756067672 8164281760 9695084590 9797138112 11634101508 12246422640 14542626885 15512135344 16328563520 19390169180 23268203016 24492845280 29085253770 31024270688 38780338360 46536406032 48985690560 58170507540 62048541376 77560676720 93072812064 116341015080 155121353440 186145624128 232682030160 310242706880 465364060320 930728120640
• Sum of all divisors σ(n): 3141376943040
• Sum of proper divisors (its aliquot sum) s(n): 2210648822400
• 930728120640 is an abundant number, because the sum of its proper divisors (2210648822400) is greater than itself. Its abundance is 1279920701760

Bases of 930728120640

• Binary: 1101100010110011101110000001000101000000₂
• Hexadecimal: 0xD8B3B81140
• Base-36: BVKJHQ2O

Squares and roots of 930728120640

• 930728120640 squared (930728120640²) is 866254834550066394009600
• 930728120640 cubed (930728120640³) is 806247734156097434883776762118144000
• The square root of 930728120640 is 964742.5152028909
• The cube root of 930728120640 is 9763.5467905311

Scales and comparisons

• 930,728,120,640 seconds is equal to 29,594 years, 14 weeks, 2 days, 5 hours, 4 minutes.
• To count from 1 to 930,728,120,640 would take you about fifty-nine thousand, one hundred eighty-eight 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 930728120640 cubic inches would be around 813.6 feet tall.

Recreational maths with 930728120640

• 930728120640 backwards is 046021827039
• The number of decimal digits it has is: 12
• The sum of 930728120640's digits is 42
• More coming soon!