42968360680071164640

Names of 42968360680071164640

• Cardinal: 42968360680071164640 can be written as Forty-two quintillion, nine hundred sixty-eight quadrillion, three hundred sixty trillion, six hundred eighty billion, seventy-one million, one hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.296836068007116464 × 10¹⁹

Factors of 42968360680071164640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1570481019008478

Divisors of 42968360680071164640

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 32 36 38 40 45 48 57 60 72 76 80 90 95 96 114 120 144 152 160 171 180 190 228 240 285 288 304 342 360 380 456 480 570 608 684 720 760 855 912 1140 1368 1440 1520 1710 1824 2280 2736 3040 3420 4560 5472 6840 9120 13680 27360 1570481019008449 3140962038016898 4711443057025347 6281924076033796 7852405095042245 9422886114050694 12563848152067592 14134329171076041 15704810190084490 18845772228101388 23557215285126735 25127696304135184 28268658342152082 29839139361160531 31409620380168980 37691544456202776 47114430570253470 50255392608270368 56537316684304164 59678278722321062 62819240760337960 70671645855380205 75383088912405552 89517418083481593 94228861140506940 113074633368608328 119356557444642124 125638481520675920 141343291710760410 149195696805802655 150766177824811104 179034836166963186 188457722281013880 226149266737216656 238713114889284248 251276963041351840 268552254250444779 282686583421520820 298391393611605310 358069672333926372 376915444562027760 447587090417407965 452298533474433312 477426229778568496 537104508500889558 565373166843041640 596782787223210620 716139344667852744 753830889124055520 895174180834815930 954852459557136992 1074209017001779116 1130746333686083280 1193565574446421240 1342761271252223895 1432278689335705488 1790348361669631860 2148418034003558232 2261492667372166560 2387131148892842480 2685522542504447790 2864557378671410976 3580696723339263720 4296836068007116464 4774262297785684960 5371045085008895580 7161393446678527440 8593672136014232928 10742090170017791160 14322786893357054880 21484180340035582320 42968360680071164640
• Sum of all divisors σ(n): 154346874548150466000
• Sum of proper divisors (its aliquot sum) s(n): 111378513868079301360
• 42968360680071164640 is an abundant number, because the sum of its proper divisors (111378513868079301360) is greater than itself. Its abundance is 68410153188008136720

Bases of 42968360680071164640

• Binary: 100101010001001110010010000110000111100100100000001111001011100000₂
• Hexadecimal: 0x2544E4861E480F2E0
• Base-36: 92GBONAZHVJS0

Squares and roots of 42968360680071164640

• 42968360680071164640 squared (42968360680071164640²) is 1846280019532685718238369774805986329600
• 42968360680071164640 cubed (42968360680071164640³) is 79331625795689274843280363246445572652613109214990905344000
• The square root of 42968360680071164640 is 6555025604.8371896987
• The cube root of 42968360680071164640 is 3502538.5849624097

Scales and comparisons

• 42,968,360,680,071,164,640 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 42,968,360,680,071,164,640 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42968360680071164640 cubic inches would be around 291878.2 feet tall.

Recreational maths with 42968360680071164640

• 42968360680071164640 backwards is 04646117008606386924
• The number of decimal digits it has is: 20
• The sum of 42968360680071164640's digits is 81
• More coming soon!