4018421655072

Names of 4018421655072

• Cardinal: 4018421655072 can be written as Four trillion, eighteen billion, four hundred twenty-one million, six hundred fifty-five thousand and seventy-two.

Scientific notation

• Scientific notation: 4.018421655072 × 10¹²

Factors of 4018421655072

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8646

Divisors of 4018421655072

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 29 32 33 34 36 44 48 51 58 66 68 72 87 88 96 99 102 116 132 136 144 153 174 176 187 198 204 232 261 264 272 288 306 311 319 348 352 374 396 408 464 493 522 528 544 561 612 622 638 696 748 792 816 928 933 957 986 1044 1056 1122 1224 1244 1276 1392 1479 1496 1584 1632 1683 1866 1914 1972 2088 2244 2448 2488 2552 2784 2799 2871 2958 2992 3168 3366 3421 3732 3828 3944 4176 4437 4488 4896 4976 5104 5287 5423 5598 5742 5916 5984 6732 6842 7464 7656 7888 8273 8352 8874 8976 9019 9952 10208 10263 10574 10846 11196 11484 11832 13464 13684 14928 15312 15776 15861 16269 16546 17748 17952 18038 20526 21148 21692 22392 22968 23664 24819 26928 27057 27368 29856 30624 30789 31722 32538 33092 35496 36076 41052 42296 43384 44784 45936 47328 47583 48807 49638 53856 54114 54736 58157 61578 63444 65076 66184 70992 72152 74457 81171 82104 84592 86768 89568 91003 91872 95166 97614 99209 99276 108228 109472 116314 123156 126888 130152 132368 140641 141984 144304 148914 153323 162342 164208 169184 173536 174471 182006 190332 195228 198418 198552 216456 232628 239917 246312 253776 260304 264736 273009 281282 288608 297627 297828 306646 324684 328416 348942 364012 380664 390456 396836 397104 421923 432912 459969 465256 479834 492624 507552 520608 523413 546018 562564 595254 595656 613292 649368 697884 719751 728024 761328 780912 793672 794208 819027 843846 865824 892881 919938 930512 959668 985248 1046826 1092036 1125128 1190508 1191312 1226584 1265769 1298736 1379907 1395768 1439502 1456048 1522656 1547051 1561824 1587344 1638054 1686553 1687692 1785762 1839876 1861024 1919336 2093652 2159253 2184072 2250256 2381016 2382624 2453168 2531538 2572903 2597472 2639087 2759814 2791536 2879004 2912096 3094102 3174688 3276108 3373106 3375384 3571524 3679752 3838672 4078589 4187304 4318506 4368144 4500512 4641153 4762032 4906336 5059659 5063076 5145806 5278174 5519628 5583072 5758008 6188204 6552216 6746212 6750768 7143048 7359504 7677344 7718709 7917261 8157178 8374608 8637012 8736288 9282306 9524064 10119318 10126152 10291612 10556348 11039256 11516016 12235767 12376408 13104432 13492424 13501536 13923459 14286096 14719008 15178977 15437418 15834522 16314356 16749216 17274024 18564612 20238636 20252304 20583224 21112696 22078512 23032032 23156127 23751783 24471534 24752816 26208864 26984848 27846918 28301933 28572192 30357954 30874836 31669044 32628712 34548048 36707301 37129224 40477272 40504608 41166448 42225392 43739351 44157024 44864479 46312254 47503566 48943068 49505632 53969696 55693836 56603866 60715908 61749672 63338088 65257424 69096096 73414602 74258448 74614187 80954544 82332896 84450784 84905799 87478702 89728958 92624508 95007132 97886136 111387672 113207732 121431816 123499344 126676176 130514848 131218053 134593437 146829204 148516896 149228374 161909088 169811598 174957404 179457916 185249016 190014264 195772272 222775344 223842561 226415464 242863632 246998688 253352352 254717397 262436106 269186874 293658408 298456748 339623196 349914808 358915832 370498032 380028528 391544544 393654159 403780311 445550688 447685122 452830928 481132861 485727264 509434794 524872212 538373748 587316816 596913496 671527683 679246392 699829616 717831664 740996064 760057056 787308318 807560622 820756057 895370244 905661856 962265722 1018869588 1049744424 1076747496 1174633632 1193826992 1268441179 1343055366 1358492784 1399659232 1435663328 1443398583 1574616636 1615121244 1641512114 1790740488 1924531444 2037739176 2099488848 2153494992 2387653984 2462268171 2536882358 2686110732 2716985568 2886797166 3149233272 3230242488 3283024228 3581480976 3805323537 3849062888 4075478352 4198977696 4306989984 4330195749 4924536342 5073764716 5372221464 5773594332 6298466544 6460484976 6566048456 7162961952 7386804513 7610647074 7698125776 8150956704 8660391498 9849072684 10147529432 10744442928 11415970611 11547188664 12596933088 12920969952 13132096912 13952852969 14773609026 15221294148 15396251552 17320782996 19698145368 20295058864 21488885856 22831941222 23094377328 26264193824 27905705938 29547218052 30442588296 34641565992 39396290736 40590117728 41858558907 45663882444 46188754656 55811411876 59094436104 60885176592 69283131984 78792581472 83717117814 91327764888 111622823752 118188872208 121770353184 125575676721 138566263968 167434235628 182655529776 223245647504 236377744416 251151353442 334868471256 365311059552 446491295008 502302706884 669736942512 1004605413768 1339473885024 2009210827536 4018421655072
• Sum of all divisors σ(n): 13700266594560
• Sum of proper divisors (its aliquot sum) s(n): 9681844939488
• 4018421655072 is an abundant number, because the sum of its proper divisors (9681844939488) is greater than itself. Its abundance is 5663423284416

Bases of 4018421655072

• Binary: 111010011110011100100110000110011000100000₂
• Hexadecimal: 0x3A79C986620
• Base-36: 1FA1CI140

Squares and roots of 4018421655072

• 4018421655072 squared (4018421655072²) is 16147712597951591743325184
• 4018421655072 cubed (4018421655072³) is 64888317983487620210149635697978933248
• The square root of 4018421655072 is 2004600.1234839831
• The cube root of 4018421655072 is 15898.3420011751

Scales and comparisons

• 4,018,421,655,072 seconds is equal to 127,773 years, 19 weeks, 4 days, 21 hours, 31 minutes, 12 seconds.
• To count from 1 to 4,018,421,655,072 would take you about three hundred nineteen thousand, four hundred thirty-three 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 4018421655072 cubic inches would be around 1324.9 feet tall.

Recreational maths with 4018421655072

• 4018421655072 backwards is 2705561248104
• The number of decimal digits it has is: 13
• The sum of 4018421655072's digits is 45
• More coming soon!