42725506320

Names of 42725506320

• Cardinal: 42725506320 can be written as Forty-two billion, seven hundred twenty-five million, five hundred six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 4.272550632 × 10¹⁰

Factors of 42725506320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 58

Divisors of 42725506320

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 41 42 45 48 54 56 60 63 70 72 80 82 84 90 105 108 112 120 123 126 135 140 144 164 168 180 189 205 210 216 240 246 252 270 280 287 315 328 336 360 369 378 410 420 432 492 504 540 560 574 615 630 656 720 738 756 820 840 861 945 984 1008 1080 1107 1148 1230 1260 1435 1476 1512 1640 1680 1681 1722 1845 1890 1968 2160 2214 2296 2460 2520 2583 2870 2952 3024 3280 3362 3444 3690 3780 4305 4428 4592 4920 5040 5043 5166 5535 5740 5904 6724 6888 7380 7560 7749 8405 8610 8856 9840 10086 10332 11070 11480 11767 12915 13448 13776 14760 15120 15129 15498 16810 17220 17712 20172 20664 22140 22960 23534 25215 25830 26896 29520 30258 30996 33620 34440 35301 38745 40344 41328 44280 45387 47068 50430 51660 58835 60516 61992 67240 68880 68921 70602 75645 77490 80688 88560 90774 94136 100860 103320 105903 117670 121032 123984 134480 137842 141204 151290 154980 176505 181548 188272 201720 206640 206763 211806 226935 235340 242064 275684 282408 302580 309960 317709 344605 353010 363096 403440 413526 423612 453870 470680 482447 529515 551368 564816 605160 619920 620289 635418 689210 706020 726192 827052 847224 907740 941360 964894 1033815 1059030 1102736 1210320 1240578 1270836 1378420 1412040 1447341 1588545 1654104 1694448 1815480 1860867 1929788 2067630 2118060 2412235 2481156 2541672 2756840 2824080 2825761 2894682 3101445 3177090 3308208 3630960 3721734 3859576 4135260 4236120 4342023 4824470 4962312 5083344 5513680 5651522 5789364 6202890 6354180 7236705 7443468 7719152 8270520 8472240 8477283 8684046 9304335 9648940 9924624 11303044 11578728 12405780 12708360 13026069 14128805 14473410 14886936 16541040 16954566 17368092 18608670 19297880 19780327 21710115 22606088 23157456 24811560 25416720 25431849 26052138 28257610 28946820 29773872 33909132 34736184 37217340 38595760 39560654 42386415 43420230 45212176 49623120 50863698 52104276 56515220 57893640 59340981 65130345 67818264 69472368 74434680 76295547 79121308 84772830 86840460 98901635 101727396 104208552 113030440 115787280 118681962 127159245 130260690 135636528 148869360 152591094 158242616 169545660 173680920 178022943 197803270 203454792 208417104 226060880 237363924 254318490 260521380 296704905 305182188 316485232 339091320 347361840 356045886 381477735 395606540 406909584 474727848 508636980 521042760 534068829 593409810 610364376 678182640 712091772 762955470 791213080 890114715 949455696 1017273960 1042085520 1068137658 1186819620 1220728752 1424183544 1525910940 1582426160 1780229430 2034547920 2136275316 2373639240 2670344145 2848367088 3051821880 3560458860 4272550632 4747278480 5340688290 6103643760 7120917720 8545101264 10681376580 14241835440 21362753160 42725506320
• Sum of all divisors σ(n): 172394025600
• Sum of proper divisors (its aliquot sum) s(n): 129668519280
• 42725506320 is an abundant number, because the sum of its proper divisors (129668519280) is greater than itself. Its abundance is 86943012960

Bases of 42725506320

• Binary: 100111110010101000110111110100010000₂
• Hexadecimal: 0x9F2A37D10
• Base-36: JMLNVO0

Squares and roots of 42725506320

• 42725506320 squared (42725506320²) is 1825468890300359942400
• 42725506320 cubed (42725506320³) is 77994082609491415417286035968000
• The square root of 42725506320 is 206701.4908509371
• The cube root of 42725506320 is 3495.9274077407

Scales and comparisons

• 42,725,506,320 seconds is equal to 1,358 years, 28 weeks, 4 hours, 12 minutes.
• To count from 1 to 42,725,506,320 would take you about two thousand, seven hundred seventeen 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 42725506320 cubic inches would be around 291.3 feet tall.

Recreational maths with 42725506320

• 42725506320 backwards is 02360552724
• 42725506320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42725506320's digits is 36
• More coming soon!