745827230720

Names of 745827230720

• Cardinal: 745827230720 can be written as Seven hundred forty-five billion, eight hundred twenty-seven million, two hundred thirty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 7.4582723072 × 10¹¹

Factors of 745827230720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 775

Divisors of 745827230720

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 32 40 44 52 55 64 65 80 88 104 110 127 128 130 143 160 169 176 208 220 254 256 260 286 320 338 352 416 440 508 512 520 572 617 635 640 676 704 715 832 845 880 1016 1024 1040 1144 1234 1270 1280 1352 1397 1408 1430 1651 1664 1690 1760 1859 2032 2080 2288 2468 2540 2560 2704 2794 2816 2860 3085 3302 3328 3380 3520 3718 4064 4160 4576 4936 5080 5120 5408 5588 5632 5720 6170 6604 6656 6760 6787 6985 7040 7436 8021 8128 8255 8320 9152 9295 9872 10160 10816 11176 11264 11440 12340 13208 13312 13520 13574 13970 14080 14872 16042 16256 16510 16640 18161 18304 18590 19744 20320 21463 21632 22352 22880 24680 26416 27040 27148 27940 28160 29744 32084 32512 33020 33280 33935 36322 36608 37180 39488 40105 40640 42926 43264 44704 45760 49360 52832 54080 54296 55880 56320 59488 64168 65024 66040 66560 67870 72644 73216 74360 78359 78976 80210 81280 85852 86528 88231 89408 90805 91520 98720 104273 105664 107315 108160 108592 111760 118976 128336 130048 132080 135740 145288 146432 148720 156718 157952 160420 162560 171704 173056 176462 178816 181610 183040 197440 208546 211328 214630 216320 217184 223520 236093 237952 256672 264160 271480 290576 297440 313436 315904 320840 325120 343408 352924 357632 363220 366080 391795 394880 417092 422656 429260 432640 434368 441155 447040 472186 475904 513344 521365 528320 542960 581152 594880 626872 631808 641680 650240 686816 705848 715264 726440 732160 783590 789760 834184 845312 858520 861949 865280 868736 882310 894080 944372 951808 1018667 1026688 1042730 1056640 1085920 1147003 1162304 1180465 1189760 1253744 1283360 1373632 1411696 1430528 1452880 1567180 1579520 1668368 1690624 1717040 1723898 1737472 1764620 1788160 1888744 1903616 2037334 2053376 2085460 2113280 2171840 2294006 2324608 2360930 2379520 2507488 2566720 2747264 2823392 2905760 3134360 3159040 3336736 3434080 3447796 3474944 3529240 3576320 3777488 4074668 4106752 4170920 4226560 4309745 4343680 4588012 4649216 4721860 4759040 5014976 5093335 5133440 5494528 5646784 5735015 5811520 6268720 6673472 6868160 6895592 6949888 7058480 7152640 7554976 8149336 8213504 8341840 8453120 8619490 8687360 9176024 9298432 9443720 9518080 10029952 10186670 10266880 10989056 11205337 11293568 11470030 11623040 12537440 13242671 13346944 13736320 13791184 14116960 15109952 16298672 16683680 17238980 17374720 18352048 18596864 18887440 20059904 20373340 20533760 21978112 22410674 22587136 22940060 23246080 25074880 26485342 26693888 27472640 27582368 28233920 30219904 32597344 33367360 34477960 34749440 36704096 37774880 40119808 40746680 41067520 44821348 45174272 45880120 46492160 50149760 52970684 53387776 54945280 55164736 56026685 56467840 60439808 65194688 66213355 66734720 68955920 73408192 75549760 80239616 81493360 89642696 90348544 91760240 92984320 100299520 105941368 106775552 109890560 110329472 112053370 112935680 120879616 130389376 132426710 133469440 137911840 145669381 146816384 151099520 162986720 179285392 183520480 200599040 211882736 220658944 224106740 225871360 241759232 260778752 264853420 266938880 275823680 291338762 293632768 302199040 325973440 358570784 367040960 401198080 423765472 441317888 448213480 451742720 521557504 529706840 533877760 551647360 582677524 587265536 604398080 651946880 717141568 728346905 734081920 847530944 882635776 896426960 1043115008 1059413680 1103294720 1165355048 1174531072 1208796160 1303893760 1434283136 1456693810 1468163840 1695061888 1792853920 2118827360 2206589440 2330710096 2607787520 2868566272 2913387620 2936327680 3390123776 3585707840 4237654720 4413178880 4661420192 5215575040 5737132544 5826775240 5872655360 6780247552 7171415680 8475309440 9322840384 11474265088 11653550480 13560495104 14342831360 16950618880 18645680768 23307100960 28685662720 33901237760 37291361536 46614201920 57371325440 67802475520 74582723072 93228403840 149165446144 186456807680 372913615360 745827230720
• Sum of all divisors σ(n): 2133535500288
• Sum of proper divisors (its aliquot sum) s(n): 1387708269568
• 745827230720 is an abundant number, because the sum of its proper divisors (1387708269568) is greater than itself. Its abundance is 641881038848

Bases of 745827230720

• Binary: 1010110110100110110001000110010000000000₂
• Hexadecimal: 0xADA6C46400
• Base-36: 9IMM9YBK

Squares and roots of 745827230720

• 745827230720 squared (745827230720²) is 556258258083464111718400
• 745827230720 cubed (745827230720³) is 414872556191521093067438972469248000
• The square root of 745827230720 is 863612.8940213895
• The cube root of 745827230720 is 9068.7217848093

Scales and comparisons

• 745,827,230,720 seconds is equal to 23,714 years, 51 weeks, 6 days, 14 hours, 45 minutes, 20 seconds.
• To count from 1 to 745,827,230,720 would take you about forty-seven thousand, four hundred twenty-nine 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 745827230720 cubic inches would be around 755.7 feet tall.

Recreational maths with 745827230720

• 745827230720 backwards is 027032728547
• The number of decimal digits it has is: 12
• The sum of 745827230720's digits is 47
• More coming soon!