1461818861216

Names of 1461818861216

• Cardinal: 1461818861216 can be written as One trillion, four hundred sixty-one billion, eight hundred eighteen million, eight hundred sixty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.461818861216 × 10¹²

Factors of 1461818861216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 42242

Divisors of 1461818861216

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 31 32 46 49 56 62 92 98 112 124 161 184 196 217 224 248 322 368 392 434 496 644 713 736 784 868 961 992 1127 1288 1426 1519 1568 1736 1922 2254 2576 2852 3038 3472 3844 4508 4991 5152 5704 6076 6727 6944 7688 9016 9982 11408 12152 13454 15376 18032 19964 22103 22816 24304 26908 30752 34937 36064 39928 42179 44206 47089 48608 53816 69874 79856 84358 88412 94178 107632 139748 154721 159712 168716 176824 188356 215264 279496 295253 309442 337432 353648 376712 558992 590506 618884 674864 707296 753424 970117 1083047 1117984 1181012 1237768 1307549 1349728 1506848 1940234 2066771 2166094 2362024 2475536 2615098 3880468 4133542 4332188 4724048 4951072 5230196 6790819 7760936 8267084 8664376 9152843 9448096 10460392 13581638 15521872 16534168 17328752 18305686 20920784 27163276 30073627 31043744 33068336 34657504 36611372 40534019 41841568 47535733 54326552 60147254 64069901 66136672 73222744 81068038 95071466 108653104 120294508 128139802 146445488 162136076 190142932 210515389 217306208 240589016 256279604 283738133 292890976 324272152 380285864 421030778 481178032 512559208 567476266 648544304 760571728 842061556 932282437 962356064 1025118416 1134952532 1297088608 1473607723 1521143456 1684123112 1864564874 1986166931 2050236832 2269905064 2947215446 3368246224 3729129748 3972333862 4539810128 5894430892 6525977059 6736492448 7458259496 7944667724 9079620256 11788861784 13051954118 14916518992 15889335448 23577723568 26103908236 29833037984 31778670896 45681839413 47155447136 52207816472 63557341792 91363678826 104415632944 182727357652 208831265888 365454715304 730909430608 1461818861216
• Sum of all divisors σ(n): 3609794432160
• Sum of proper divisors (its aliquot sum) s(n): 2147975570944
• 1461818861216 is an abundant number, because the sum of its proper divisors (2147975570944) is greater than itself. Its abundance is 686156709728

Bases of 1461818861216

• Binary: 10101010001011011001100011010011010100000₂
• Hexadecimal: 0x1545B31A6A0
• Base-36: INJT7G68

Squares and roots of 1461818861216

• 1461818861216 squared (1461818861216²) is 2136914383006843068998656
• 1461818861216 cubed (1461818861216³) is 3123781749883154597058837827354525696
• The square root of 1461818861216 is 1209057.0132198067
• The cube root of 1461818861216 is 11349.1809489137

Scales and comparisons

• 1,461,818,861,216 seconds is equal to 46,481 years, 16 weeks, 3 days, 18 hours, 46 minutes, 56 seconds.
• To count from 1 to 1,461,818,861,216 would take you about one hundred sixteen thousand, two hundred 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 1461818861216 cubic inches would be around 945.8 feet tall.

Recreational maths with 1461818861216

• 1461818861216 backwards is 6121688181641
• The number of decimal digits it has is: 13
• The sum of 1461818861216's digits is 53
• More coming soon!