225040990720

Names of 225040990720

• Cardinal: 225040990720 can be written as Two hundred twenty-five billion, forty million, nine hundred ninety thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.2504099072 × 10¹¹

Factors of 225040990720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2425

Divisors of 225040990720

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 56 59 64 65 70 80 91 98 104 112 118 128 130 140 160 182 196 208 224 236 245 256 260 280 295 320 364 392 413 416 448 455 472 490 512 520 560 590 637 640 728 767 784 826 832 896 910 944 980 1040 1120 1180 1274 1280 1456 1534 1568 1652 1664 1792 1820 1888 1960 2065 2080 2240 2339 2360 2548 2560 2891 2912 3068 3136 3185 3304 3328 3584 3640 3776 3835 3920 4130 4160 4480 4678 4720 5096 5369 5782 5824 6136 6272 6370 6608 6656 7280 7552 7670 7840 8260 8320 8960 9356 9440 10192 10738 11564 11648 11695 12272 12544 12740 13216 14455 14560 15104 15340 15680 16373 16520 16640 17920 18712 18880 20384 21476 23128 23296 23390 24544 25088 25480 26432 26845 28910 29120 30208 30407 30680 31360 32746 33040 33280 37424 37583 37760 40768 42952 46256 46592 46780 49088 50960 52864 53690 57820 58240 60814 61360 62720 65492 66080 74848 75166 75520 81536 81865 85904 92512 93560 98176 101920 105728 107380 114611 115640 116480 121628 122720 125440 130984 132160 138001 149696 150332 151040 152035 163072 163730 171808 185024 187120 187915 196352 203840 211456 212849 214760 229222 231280 232960 243256 245440 261968 264320 276002 299392 300664 304070 326144 327460 343616 370048 374240 375830 392704 407680 425698 429520 458444 462560 486512 490880 523936 528640 552004 573055 598784 601328 608140 654920 687232 690005 740096 748480 751660 815360 851396 859040 916888 925120 966007 973024 981760 1047872 1057280 1064245 1104008 1146110 1197568 1202656 1216280 1309840 1374464 1380010 1480192 1489943 1496960 1503320 1630720 1702792 1718080 1794013 1833776 1850240 1932014 1946048 1963520 2095744 2128490 2208016 2292220 2405312 2432560 2619680 2748928 2760020 2979886 2993920 3006640 3405584 3436160 3588026 3667552 3700480 3864028 3892096 4191488 4256980 4416032 4584440 4810624 4830035 4865120 5239360 5520040 5959772 5987840 6013280 6762049 6811168 6872320 7176052 7335104 7400960 7449715 7728056 7784192 8382976 8513960 8832064 8970065 9168880 9621248 9660070 9730240 10478720 11040080 11919544 12026560 12558091 13524098 13622336 13744640 14352104 14670208 14899430 15456112 15568384 17027920 17664128 17940130 18337760 19242496 19320140 19460480 20957440 22080160 23839088 24053120 25116182 27048196 27244672 28704208 29340416 29798860 30912224 33810245 34055840 35328256 35880260 36675520 38640280 38920960 41914880 44160320 47678176 48106240 50232364 54096392 54489344 57408416 58680832 59597720 61824448 62790455 67620490 68111680 70656512 71760520 73351040 77280560 77841920 87906637 88320640 95356352 96212480 100464728 108192784 108978688 114816832 119195440 123648896 125580910 135240980 136223360 143521040 146702080 154561120 175813274 176641280 190712704 200929456 216385568 229633664 238390880 247297792 251161820 270481960 272446720 287042080 293404160 309122240 351626548 353282560 381425408 401858912 432771136 439533185 459267328 476781760 494595584 502323640 540963920 544893440 574084160 618244480 703253096 762850816 803717824 865542272 879066370 918534656 953563520 1004647280 1081927840 1148168320 1236488960 1406506192 1607435648 1731084544 1758132740 1907127040 2009294560 2163855680 2296336640 2472977920 2813012384 3214871296 3462169088 3516265480 3814254080 4018589120 4327711360 4592673280 5626024768 6429742592 7032530960 8037178240 8655422720 11252049536 14065061920 16074356480 17310845440 22504099072 28130123840 32148712960 45008198144 56260247680 112520495360 225040990720
• Sum of all divisors σ(n): 687696609600
• Sum of proper divisors (its aliquot sum) s(n): 462655618880
• 225040990720 is an abundant number, because the sum of its proper divisors (462655618880) is greater than itself. Its abundance is 237614628160

Bases of 225040990720

• Binary: 11010001100101011111010000001000000000₂
• Hexadecimal: 0x34657D0200
• Base-36: 2VDRLFR4

Squares and roots of 225040990720

• 225040990720 squared (225040990720²) is 50643447504239126118400
• 225040990720 cubed (225040990720³) is 11396851599830284341471764021248000
• The square root of 225040990720 is 474384.8550702267
• The cube root of 225040990720 is 6082.5713269815

Scales and comparisons

• 225,040,990,720 seconds is equal to 7,155 years, 31 weeks, 4 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 225,040,990,720 would take you about fourteen thousand, three hundred eleven 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 225040990720 cubic inches would be around 506.9 feet tall.

Recreational maths with 225040990720

• 225040990720 backwards is 027099040522
• 225040990720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 225040990720's digits is 40
• More coming soon!