40300870801213920

Names of 40300870801213920

• Cardinal: 40300870801213920 can be written as Forty quadrillion, three hundred trillion, eight hundred seventy billion, eight hundred one million, two hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.030087080121392 × 10¹⁶

Factors of 40300870801213920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 40252

Divisors of 40300870801213920

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 229 240 458 480 687 916 1145 1374 1832 2290 2748 3435 3664 4580 5496 6870 7328 9160 10992 13740 18320 21984 27480 36640 40013 52441 54960 80026 104882 109920 120039 157323 160052 200065 209764 240078 262205 314646 320104 400130 419528 480156 524410 600195 629292 640208 786615 800260 839056 960312 1048820 1200390 1258584 1280416 1573230 1600520 1678112 1920624 2097640 2400780 2517168 3146460 3201040 3841248 4195280 4801560 5034336 6292920 6402080 8390560 9162977 9603120 12585840 18325954 19206240 25171680 27488931 36651908 45814885 54977862 73303816 91629770 109955724 137444655 146607632 183259540 219911448 274889310 293215264 366519080 439822896 549778620 733038160 879645792 1099557240 1466076320 1601040169 2098321733 2199114480 3202080338 4196643466 4398228960 4803120507 6294965199 6404160676 8005200845 8393286932 9606241014 10491608665 12589930398 12808321352 16010401690 16786573864 19212482028 20983217330 24015602535 25179860796 25616642704 31474825995 32020803380 33573147728 38424964056 41966434660 48031205070 50359721592 51233285408 62949651990 64041606760 67146295456 76849928112 83932869320 96062410140 100719443184 125899303980 128083213520 153699856224 167865738640 192124820280 201438886368 251798607960 256166427040 335731477280 366638198701 384249640560 503597215920 733276397402 768499281120 1007194431840 1099914596103 1466552794804 1833190993505 2199829192206 2933105589608 3666381987010 4399658384412 5499572980515 5866211179216 7332763974020 8799316768824 10999145961030 11732422358432 14665527948040 17598633537648 21998291922060 29331055896080 35197267075296 43996583844120 58662111792160 83960147502529 87993167688240 167920295005058 175986335376480 251880442507587 335840590010116 419800737512645 503760885015174 671681180020232 839601475025290 1007521770030348 1259402212537935 1343362360040464 1679202950050580 2015043540060696 2518804425075870 2686724720080928 3358405900101160 4030087080121392 5037608850151740 6716811800202320 8060174160242784 10075217700303480 13433623600404640 20150435400606960 40300870801213920
• Sum of all divisors σ(n): 127507707410015016
• Sum of proper divisors (its aliquot sum) s(n): 87206836608801096
• 40300870801213920 is an abundant number, because the sum of its proper divisors (87206836608801096) is greater than itself. Its abundance is 46905965807587176

Bases of 40300870801213920

• Binary: 10001111001011010110110110110000001111101100100111100000₂
• Hexadecimal: 0x8F2D6DB03EC9E0
• Base-36: B0TGSGHE6LC

Squares and roots of 40300870801213920

• 40300870801213920 squared (40300870801213920²) is 1624160187336136706164545601766400
• 40300870801213920 cubed (40300870801213920³) is 65455069870309042100885998907843203378016268288000
• The square root of 40300870801213920 is 200750767.8720405791
• The cube root of 40300870801213920 is 342850.5180996445

Scales and comparisons

• 40,300,870,801,213,920 seconds is equal to 1,281,443,032 years, 36 weeks, 2 days, 22 hours, 32 minutes.
• To count from 1 to 40,300,870,801,213,920 would take you about three billion, eight hundred forty-four million, three hundred twenty-nine thousand and ninety-eight 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 40300870801213920 cubic inches would be around 28570.9 feet tall.

Recreational maths with 40300870801213920

• 40300870801213920 backwards is 02931210807800304
• 40300870801213920 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40300870801213920's digits is 48
• More coming soon!