15150904904640

Names of 15150904904640

• Cardinal: 15150904904640 can be written as Fifteen trillion, one hundred fifty billion, nine hundred four million, nine hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.515090490464 × 10¹³

Factors of 15150904904640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2330

Divisors of 15150904904640

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 64 80 96 120 122 160 183 192 240 244 269 305 320 366 480 488 538 610 732 807 827 915 960 976 1076 1163 1220 1345 1464 1614 1654 1830 1952 2152 2326 2440 2481 2690 2928 3228 3308 3489 3660 3904 4035 4135 4304 4652 4880 4962 5380 5815 5856 6456 6616 6978 7320 8070 8270 8608 9304 9760 9924 10760 11630 11712 12405 12912 13232 13956 14640 16140 16409 16540 17216 17445 18608 19520 19848 21520 23260 24810 25824 26464 27912 29280 32280 32818 33080 34890 37216 39696 43040 46520 49227 49620 50447 51648 52928 55824 58560 64560 65636 66160 69780 70943 74432 79392 82045 86080 93040 98454 99240 100894 111648 129120 131272 132320 139560 141886 151341 158784 164090 186080 196908 198480 201788 212829 222463 223296 246135 252235 258240 262544 264640 279120 283772 302682 312847 328180 354715 372160 393816 396960 403576 425658 444926 492270 504470 525088 558240 567544 605364 625694 656360 667389 709430 756705 787632 793920 807152 851316 889852 938541 961801 984540 1008940 1050176 1064145 1112315 1116480 1135088 1210728 1251388 1312720 1334778 1418860 1513410 1564235 1575264 1614304 1702632 1779704 1877082 1923602 1969080 2017880 2128290 2224630 2270176 2421456 2502776 2625440 2669556 2837720 2885403 3026820 3128470 3150528 3228608 3336945 3405264 3559408 3754164 3847204 3938160 4035760 4256580 4449260 4540352 4692705 4809005 4842912 5005552 5250880 5339112 5675440 5770806 6053640 6256940 6673890 6810528 7118816 7508328 7694408 7876320 8071520 8513160 8898520 9385410 9618010 9685824 10011104 10678224 11350880 11541612 12107280 12513880 13347780 13570243 13621056 14237632 14427015 15016656 15388816 15752640 16143040 17026320 17797040 18770820 19083667 19236020 20022208 21356448 22701760 23083224 24214560 25027760 26695560 27140486 28854030 30033312 30777632 34052640 35594080 37541640 38167334 38472040 40710729 42712896 46166448 48429120 50055520 53391120 54280972 57251001 57708060 58669861 60066624 61555264 67851215 68105280 71188160 75083280 76334668 76944080 81421458 92332896 95418335 100111040 106782240 108561944 114502002 115416120 117339722 135702430 150166560 152669336 153888160 162842916 176009583 184665792 190836670 203553645 213564480 217123888 229004004 230832240 234679444 258724469 271404860 286255005 293349305 300333120 305338672 307776320 325685832 352019166 381673340 407107290 434247776 458008008 461664480 469358888 517448938 542809720 572510010 586698610 610677344 651371664 704038332 763346680 776173407 814214580 868495552 880047915 916016016 923328960 938717776 1034897876 1085619440 1145020020 1173397220 1221354688 1293622345 1302743328 1408076664 1526693360 1552346814 1628429160 1760095830 1832032032 1877435552 2069795752 2171238880 2290040040 2346794440 2587244690 2605486656 2816153328 3053386720 3104693628 3256858320 3520191660 3664064064 3754871104 3880867035 4139591504 4342477760 4580080080 4693588880 5174489380 5632306656 6106773440 6209387256 6513716640 7040383320 7761734070 8279183008 9160160160 9387177760 10348978760 11264613312 12418774512 13027433280 14080766640 15523468140 15782192609 16558366016 18320320320 18774355520 20697957520 24837549024 28161533280 31046936280 31564385218 41395915040 47346577827 49675098048 56323066560 62093872560 63128770436 78910963045 82791830080 94693155654 124187745120 126257540872 157821926090 189386311308 236732889135 248375490240 252515081744 315643852180 378772622616 473465778270 505030163488 631287704360 757545245232 946931556540 1010060326976 1262575408720 1515090490464 1893863113080 2525150817440 3030180980928 3787726226160 5050301634880 7575452452320 15150904904640
• Sum of all divisors σ(n): 49176060387840
• Sum of proper divisors (its aliquot sum) s(n): 34025155483200
• 15150904904640 is an abundant number, because the sum of its proper divisors (34025155483200) is greater than itself. Its abundance is 18874250578560

Bases of 15150904904640

• Binary: 11011100011110011000010011100000101111000000₂
• Hexadecimal: 0xDC7984E0BC0
• Base-36: 5DC89LFPC

Squares and roots of 15150904904640

• 15150904904640 squared (15150904904640²) is 229549919429444407493529600
• 15150904904640 cubed (15150904904640³) is 3477889000143286103923936385705017344000
• The square root of 15150904904640 is 3892416.3323878909
• The cube root of 15150904904640 is 24744.5479428501

Scales and comparisons

• 15,150,904,904,640 seconds is equal to 481,751 years, 47 weeks, 2 days, 15 hours, 44 minutes.
• To count from 1 to 15,150,904,904,640 would take you about one million, two hundred four thousand, three hundred seventy-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 15150904904640 cubic inches would be around 2062 feet tall.

Recreational maths with 15150904904640

• 15150904904640 backwards is 04640940905151
• 15150904904640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15150904904640's digits is 48
• More coming soon!