449493688366812

Names of 449493688366812

• Cardinal: 449493688366812 can be written as Four hundred forty-nine trillion, four hundred ninety-three billion, six hundred eighty-eight million, three hundred sixty-six thousand, eight hundred twelve.

Scientific notation

• Scientific notation: 4.49493688366812 × 10¹⁴

Factors of 449493688366812

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 23638

Divisors of 449493688366812

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1458 1783 2916 3566 5189 5349 7132 10378 10698 15567 16047 16661 20756 21396 31134 32094 33322 46701 48141 49983 62268 64188 66644 93402 96282 99966 140103 144423 149949 186804 192564 199932 280206 288846 299898 420309 433269 449847 560412 577692 599796 840618 866538 899694 1260927 1299807 1349541 1681236 1733076 1799388 2521854 2599614 2699082 3782781 4048623 5043708 5199228 5398164 7565562 8097246 9251987 12145869 15131124 16194492 18503974 24291738 27755961 29706563 37007948 48583476 55511922 59413126 83267883 86453929 89119689 111023844 118826252 166535766 172907858 178239378 249803649 259361787 267359067 333071532 345815716 356478756 499607298 518723574 534718134 749410947 778085361 802077201 999214596 1037447148 1069436268 1498821894 1556170722 1604154402 2248232841 2334256083 2406231603 2997643788 3112341444 3208308804 4496465682 4668512166 4812463206 6744698523 7002768249 7218694809 8992931364 9337024332 9624926412 13489397046 14005536498 14437389618 21008304747 21656084427 26978794092 28011072996 28874779236 42016609494 43312168854 63024914241 84033218988 86624337708 126049828482 154147355407 252099656964 308294710814 462442066221 616589421628 924884132442 1387326198663 1849768264884 2774652397326 4161978595989 5549304794652 8323957191978 12485935787967 16647914383956 24971871575934 37457807363901 49943743151868 74915614727802 112373422091703 149831229455604 224746844183406 449493688366812
• Sum of all divisors σ(n): 1180341127919520
• Sum of proper divisors (its aliquot sum) s(n): 730847439552708
• 449493688366812 is an abundant number, because the sum of its proper divisors (730847439552708) is greater than itself. Its abundance is 281353751185896

Bases of 449493688366812

• Binary: 1100110001100111111100111100111111011011011011100₂
• Hexadecimal: 0x198CFE79FB6DC
• Base-36: 4FBYJSGXR0

Squares and roots of 449493688366812

• 449493688366812 squared (449493688366812²) is 202044575881600701499863043344
• 449493688366812 cubed (449493688366812³) is 90817761627528925628842287366166175327099328
• The square root of 449493688366812 is 21201266.1972536913
• The cube root of 449493688366812 is 76602.1923515221

Scales and comparisons

• 449,493,688,366,812 seconds is equal to 14,292,508 years, 47 weeks, 3 days, 23 hours, 40 minutes, 12 seconds.
• To count from 1 to 449,493,688,366,812 would take you about thirty-five million, seven hundred thirty-one thousand, two hundred seventy-two 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 449493688366812 cubic inches would be around 6383.5 feet tall.

Recreational maths with 449493688366812

• 449493688366812 backwards is 218663886394944
• 449493688366812 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 449493688366812's digits is 81
• More coming soon!