4491740492293680

Names of 4491740492293680

• Cardinal: 4491740492293680 can be written as Four quadrillion, four hundred ninety-one trillion, seven hundred forty billion, four hundred ninety-two million, two hundred ninety-three thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.49174049229368 × 10¹⁵

Factors of 4491740492293680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 69731

Divisors of 4491740492293680

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 223 240 270 360 432 446 540 607 669 720 892 1080 1115 1214 1338 1784 1821 2007 2160 2230 2428 2676 3035 3345 3568 3642 4014 4460 4856 5352 5463 6021 6070 6690 7284 8028 8920 9105 9712 10035 10704 10926 12042 12140 13380 14568 16056 16389 17840 18210 20070 21852 24084 24280 26760 27315 29136 30105 32112 32778 36420 40140 43704 48168 48560 49729 53520 54630 60210 65556 68891 72840 80280 81945 87408 96336 99458 109260 120420 131112 135361 137782 145680 149187 160560 163890 198916 206673 218520 240840 248645 262224 270722 275564 298374 327780 344455 397832 406083 413346 437040 447561 481680 497290 541444 551128 596748 620019 655560 676805 688910 745935 795664 812166 826692 895122 994580 1033365 1082888 1102256 1193496 1218249 1240038 1311120 1342683 1353610 1377820 1491870 1624332 1653384 1790244 1860057 1989160 2030415 2066730 2165776 2237805 2386992 2436498 2480076 2685366 2707220 2755640 2983740 3100095 3248664 3306768 3580488 3654747 3720114 3978320 4060830 4133460 4475610 4872996 4960152 5370732 5414440 5511280 5967480 6091245 6200190 6497328 6713415 7160976 7309494 7440228 8121660 8266920 8951220 9300285 9745992 9920304 10741464 10828880 11934960 12182490 12400380 13426830 14618988 14880456 15362693 16243320 16533840 17902440 18273735 18600570 19491984 21482928 24364980 24800760 26853660 29237976 29760912 30185503 30725386 32486640 35804880 36547470 37201140 41816837 46088079 48729960 49601520 53707320 58475952 60371006 61450772 73094940 74402280 76813465 83633674 90556509 92176158 97459920 107414640 120742012 122901544 125450511 138264237 146189880 148804560 150927515 153626930 167267348 181113018 184352316 209084185 230440395 241484024 245803088 250901022 271669527 276528474 292379760 301855030 307253860 334534696 362226036 368704632 376351533 414792711 418168370 452782545 460880790 482968048 501802044 543339054 553056948 603710060 614507720 627252555 669069392 691321185 724452072 737409264 752703066 815008581 829585422 836336740 905565090 921761580 1003604088 1086678108 1106113896 1129054599 1207420120 1229015440 1254505110 1358347635 1382642370 1448904144 1505406132 1630017162 1659170844 1672673480 1811130180 1843523160 1881757665 2007208176 2073963555 2173356216 2212227792 2258109198 2414840240 2509010220 2716695270 2765284740 3010812264 3260034324 3318341688 3345346960 3425880539 3622260360 3687046320 3763515330 4075042905 4147927110 4346712432 4516218396 5018020440 5433390540 5530569480 5645272995 6021624528 6520068648 6636683376 6851761078 7244520720 7527030660 8150085810 8295854220 9032436792 9325154651 10036040880 10277641617 10866781080 11061138960 11290545990 13040137296 13703522156 15054061320 16300171620 16591708440 17129402695 18064873584 18650309302 20555283234 21733562160 22581091980 27407044312 27975463953 30108122640 30832924851 32600343240 33183416880 34258805390 37300618604 41110566468 45162183960 46625773255 51388208085 54814088624 55950927906 61665849702 65200686480 68517610780 74601237208 82221132936 83926391859 90324367920 92498774553 93251546510 102776416170 111901855812 123331699404 137035221560 139877319765 149202474416 154164624255 164442265872 167852783718 184997549106 186503093020 205552832340 223803711624 246663398808 251779175577 274070443120 279754639530 308329248510 335705567436 369995098212 373006186040 411105664680 419631959295 447607423248 462493872765 493326797616 503558351154 559509279060 616658497020 671411134872 739990196424 746012372080 822211329360 839263918590 924987745530 1007116702308 1119018558120 1233316994040 1258895877885 1342822269744 1479980392848 1678527837180 1849975491060 2014233404616 2079509487173 2238037116240 2466633988080 2517791755770 3357055674360 3699950982120 4028466809232 4159018974346 5035583511540 6238528461519 6714111348720 7399901964240 8318037948692 10071167023080 10397547435865 12477056923038 16636075897384 18715585384557 20142334046160 20795094871730 24954113846076 31192642307595 33272151794768 37431170769114 41590189743460 49908227692152 56146756153671 62385284615190 74862341538228 83180379486920 93577926922785 99816455384304 112293512307342 124770569230380 149724683076456 166360758973840 187155853845570 224587024614684 249541138460760 280733780768355 299449366152912 374311707691140 449174049229368 499082276921520 561467561536710 748623415382280 898348098458736 1122935123073420 1497246830764560 2245870246146840 4491740492293680
• Sum of all divisors σ(n): 15567070178027520
• Sum of proper divisors (its aliquot sum) s(n): 11075329685733840
• 4491740492293680 is an abundant number, because the sum of its proper divisors (11075329685733840) is greater than itself. Its abundance is 6583589193440160

Bases of 4491740492293680

• Binary: 1111111101010011011011010100011101110110011000110000₂
• Hexadecimal: 0xFF536D4776630
• Base-36: 1886T3FT4C0

Squares and roots of 4491740492293680

• 4491740492293680 squared (4491740492293680²) is 20175732650110670759467367942400
• 4491740492293680 cubed (4491740492293680³) is 90624155306193777296264470728181180278124032000
• The square root of 4491740492293680 is 67020448.3146276783
• The cube root of 4491740492293680 is 164995.2920884285

Scales and comparisons

• 4,491,740,492,293,680 seconds is equal to 142,823,453 years, 41 weeks, 7 hours, 48 minutes.
• To count from 1 to 4,491,740,492,293,680 would take you about four hundred twenty-eight million, four hundred seventy thousand, three hundred sixty-one 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 4491740492293680 cubic inches would be around 13749.6 feet tall.

Recreational maths with 4491740492293680

• 4491740492293680 backwards is 0863922940471944
• 4491740492293680 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 4491740492293680's digits is 72
• More coming soon!