42621290019

Names of 42621290019

• Cardinal: 42621290019 can be written as Forty-two billion, six hundred twenty-one million, two hundred ninety thousand and nineteen.

Scientific notation

• Scientific notation: 4.2621290019 × 10¹⁰

Factors of 42621290019

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 585

Divisors of 42621290019

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 17 21 27 33 41 51 63 67 77 99 119 123 153 187 189 201 231 287 297 357 369 439 451 459 469 561 603 693 697 737 861 1071 1107 1139 1309 1317 1353 1407 1683 1809 2079 2091 2211 2583 2747 3073 3157 3213 3417 3927 3951 4059 4221 4829 4879 5049 5159 6273 6633 7463 7667 7749 7973 8241 9219 9471 10251 11781 11853 12177 12529 12663 14487 14637 15477 17999 18819 19229 19899 22389 23001 23919 24723 27657 28413 29413 30217 30753 33803 35343 37587 43461 43911 46431 46699 52241 53669 53997 57687 67167 69003 71757 74169 82093 82971 85239 87703 88239 90651 101409 112761 125993 130383 131733 139293 140097 156723 161007 161991 173061 197989 201501 205891 207009 211519 215271 246279 263109 264717 271953 304227 305983 323543 326893 338283 377979 420291 470169 483021 485973 500021 513689 519183 574651 593967 617673 634557 738837 789327 794151 815859 912681 917949 970629 980679 1133937 1205933 1260873 1385923 1410507 1449063 1500063 1541067 1723953 1781901 1853019 1903671 2141881 2216511 2264801 2367981 2753847 2911887 2942037 3365813 3401811 3500147 3595823 3617799 4157769 4500189 4623201 5171859 5345703 5500231 5559057 5711013 6425643 6794403 8261541 8441531 8735661 8826111 10097439 10500441 10787469 10853397 12473307 13265263 13500567 13869603 15515577 16500693 19276929 20383209 20500861 23560691 25324593 30292317 31501323 32362407 32560191 37419921 38501617 39795789 49502079 57830787 61149627 61502583 70682073 75973779 90876951 92856841 94503969 97087221 115504851 119387367 143506027 148506237 184507749 212046219 225509471 227921337 278570523 346514553 358162101 430518081 553523247 636138657 676528413 835711569 1039543659 1291554243 1578566297 2029585239 2507134707 3874662729 4735698891 6088755717 14207096673 42621290019
• Sum of all divisors σ(n): 86858956800
• Sum of proper divisors (its aliquot sum) s(n): 44237666781
• 42621290019 is an abundant number, because the sum of its proper divisors (44237666781) is greater than itself. Its abundance is 1616376762

Bases of 42621290019

• Binary: 100111101100011011010100011000100011₂
• Hexadecimal: 0x9EC6D4623
• Base-36: JKVM5UR

Squares and roots of 42621290019

• 42621290019 squared (42621290019²) is 1816574362883709020361
• 42621290019 cubed (42621290019³) is 77424742761546711327212557076859
• The square root of 42621290019 is 206449.2432027785
• The cube root of 42621290019 is 3493.0826647609

Scales and comparisons

• 42,621,290,019 seconds is equal to 1,355 years, 11 weeks, 4 days, 23 hours, 13 minutes, 39 seconds.
• To count from 1 to 42,621,290,019 would take you about two thousand, seven hundred ten 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 42621290019 cubic inches would be around 291.1 feet tall.

Recreational maths with 42621290019

• 42621290019 backwards is 91009212624
• The number of decimal digits it has is: 11
• The sum of 42621290019's digits is 36
• More coming soon!