1818022535472

Names of 1818022535472

• Cardinal: 1818022535472 can be written as One trillion, eight hundred eighteen billion, twenty-two million, five hundred thirty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.818022535472 × 10¹²

Factors of 1818022535472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2031

Divisors of 1818022535472

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 23 24 26 33 39 44 46 48 52 66 69 78 88 92 104 121 132 138 143 156 176 184 208 242 253 264 276 286 299 312 363 368 429 484 506 528 529 552 572 598 624 726 759 858 897 968 1012 1058 1104 1144 1196 1452 1518 1573 1587 1716 1794 1936 1979 2024 2116 2288 2392 2783 2904 3036 3146 3174 3289 3432 3588 3958 4048 4232 4719 4784 5566 5808 5819 5937 6072 6292 6348 6578 6864 6877 7176 7916 8349 8464 9438 9867 11132 11638 11874 12144 12167 12584 12696 13156 13754 14352 15832 16698 17457 18876 19734 20631 21769 22264 23276 23748 24334 25168 25392 25727 26312 27508 31664 33396 34914 36179 36501 37752 39468 41262 43538 44528 45517 46552 47496 48668 51454 52624 55016 64009 65307 66792 69828 72358 73002 75504 75647 77181 78936 82524 87076 91034 93104 94992 97336 102908 108537 110032 128018 130614 133584 133837 136551 139656 144716 146004 151294 154362 157872 158171 165048 174152 182068 192027 194672 205816 217074 226941 239459 256036 261228 267674 273102 279312 282997 289432 292008 302588 308724 316342 330096 348304 364136 384054 401511 411632 434148 453882 474513 478918 500687 512072 522456 535348 546204 565994 578864 584016 591721 605176 617448 632684 718377 728272 768108 803022 832117 848991 868296 907764 949026 957836 1001374 1024144 1044912 1046891 1070696 1092408 1131988 1183442 1210352 1234896 1265368 1436754 1472207 1502061 1536216 1606044 1664234 1697982 1736592 1739881 1775163 1815528 1898052 1915672 2002748 2093782 2141392 2184816 2263976 2366884 2496351 2530736 2873508 2944414 3004122 3072432 3112967 3140673 3212088 3328468 3395964 3479762 3550326 3631056 3796104 3831344 4005496 4187564 4416621 4527952 4733768 4992702 5219643 5507557 5747016 5888828 6008244 6225934 6281346 6424176 6508931 6656936 6791928 6959524 7100652 7592208 8010992 8375128 8833242 9338901 9467536 9985404 10439286 11015114 11494032 11515801 11777656 12016488 12451868 12562692 13017862 13313872 13583856 13609583 13919048 14201304 16522671 16750256 17666484 18677802 19138691 19526793 19970808 20878572 22030228 23031602 23555312 24032976 24078493 24903736 25125384 26035724 27219166 27838096 28402608 33045342 34547403 35332968 37355604 38277382 39053586 39941616 40828749 41757144 44060456 46063204 48156986 49807472 50250768 52071448 54438332 57416073 66090684 69094806 70665936 71598241 72235479 74711208 76554764 78107172 81657498 83514288 88120912 92126408 96313972 104142896 108876664 114832146 126673811 132181368 138189612 143196482 144470958 149422416 149705413 153109528 156214344 163314996 184252816 192627944 214794723 217753328 229664292 253347622 264362736 264863423 276379224 286392964 288941916 299410826 306219056 312428688 313020409 326629992 380021433 385255888 429589446 449116239 459328584 506695244 529726846 552758448 572785928 577883832 598821652 626040818 653259984 760042866 794590269 859178892 898232478 918657168 939061227 1013390488 1059453692 1145571856 1155767664 1197643304 1252081636 1520085732 1589180538 1646759543 1718357784 1796464956 1878122454 2026780976 2118907384 2395286608 2504163272 2913497653 3040171464 3178361076 3293519086 3436715568 3443224499 3592929912 3756244908 4237814768 4940278629 5008326544 5826995306 6080342928 6356722152 6587038172 6886448998 7185859824 7512489816 8740492959 9880557258 10329673497 11653990612 12713444304 13174076344 13772897996 15024979632 17480985918 19761114516 20659346994 23307981224 26348152688 27545795992 34961971836 37875469489 39522229032 41318693988 46615962448 55091591984 69923943672 75750938978 79044458064 82637387976 113626408467 139847887344 151501877956 165274775952 227252816934 303003755912 454505633868 606007511824 909011267736 1818022535472
• Sum of all divisors σ(n): 5815052812800
• Sum of proper divisors (its aliquot sum) s(n): 3997030277328
• 1818022535472 is an abundant number, because the sum of its proper divisors (3997030277328) is greater than itself. Its abundance is 2179007741856

Bases of 1818022535472

• Binary: 11010011101001010100101100110000100110000₂
• Hexadecimal: 0x1A74A966130
• Base-36: N76ROE9C

Squares and roots of 1818022535472

• 1818022535472 squared (1818022535472²) is 3305205939484039498262784
• 1818022535472 cubed (1818022535472³) is 6008938882357887284108301307017474048
• The square root of 1818022535472 is 1348340.6600232747
• The cube root of 1818022535472 is 12204.8680194035

Scales and comparisons

• 1,818,022,535,472 seconds is equal to 57,807 years, 25 weeks, 4 days, 11 hours, 51 minutes, 12 seconds.
• To count from 1 to 1,818,022,535,472 would take you about one hundred forty-four thousand, five hundred eighteen 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 1818022535472 cubic inches would be around 1017.1 feet tall.

Recreational maths with 1818022535472

• 1818022535472 backwards is 2745352208181
• 1818022535472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1818022535472's digits is 48
• More coming soon!