842031963045

Names of 842031963045

• Cardinal: 842031963045 can be written as Eight hundred forty-two billion, thirty-one million, nine hundred sixty-three thousand and forty-five.

Scientific notation

• Scientific notation: 8.42031963045 × 10¹¹

Factors of 842031963045

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2089

Divisors of 842031963045

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 7 9 13 15 21 35 39 45 63 65 91 105 117 195 273 313 315 455 547 585 819 939 1201 1365 1565 1641 2191 2735 2817 3603 3829 4069 4095 4695 4923 6005 6573 7111 8205 8407 10809 10955 11487 12207 14085 15613 18015 19145 19719 20345 21333 24615 25221 28483 32865 34461 35555 36621 42035 46839 49777 54045 57435 61035 63999 75663 78065 85449 98595 106665 109291 126105 140517 142415 149331 171211 172305 183105 234195 248885 256347 319995 327873 375913 378315 427245 447993 513633 546455 656947 702585 746655 856055 983619 1127739 1198477 1281735 1540899 1639365 1879565 1970841 2225743 2239965 2568165 2631391 3284735 3383217 3595431 4598629 4886869 4918095 5638695 5912523 5992385 6677229 7704495 7894173 8540311 9854205 10786293 11128715 13156955 13795887 14660607 15580201 16916085 17977155 20031687 22993145 23682519 24434345 25620933 29562615 33386145 34208083 39470865 41387661 42701555 43981821 46740603 53931465 59782177 68979435 73303035 76862799 77901005 100158435 102624249 118412595 128104665 140221809 171040415 179346531 205624411 206938305 219909105 233703015 298910885 307872747 384313995 513121245 538039593 616873233 701109045 896732655 1028122055 1439370877 1539363735 1850619699 2673117343 2690197965 3084366165 4318112631 7196854385 8019352029 9253098495 12954337893 13365586715 18711821401 21590563155 24058056087 40096760145 56135464203 64771689465 93559107005 120290280435 168406392609 280677321015 842031963045
• Sum of all divisors σ(n): 1806871632384
• Sum of proper divisors (its aliquot sum) s(n): 964839669339
• 842031963045 is an abundant number, because the sum of its proper divisors (964839669339) is greater than itself. Its abundance is 122807706294

Bases of 842031963045

• Binary: 1100010000001101000001000001101110100101₂
• Hexadecimal: 0xC40D041BA5
• Base-36: AQTO38V9

Squares and roots of 842031963045

• 842031963045 squared (842031963045²) is 709017826789416245672025
• 842031963045 cubed (842031963045³) is 597015672525391951172829195990316125
• The square root of 842031963045 is 917622.9961400269
• The cube root of 842031963045 is 9442.9899134339

Scales and comparisons

• 842,031,963,045 seconds is equal to 26,774 years, 4 days, 7 hours, 30 minutes, 45 seconds.
• To count from 1 to 842,031,963,045 would take you about fifty-three thousand, five hundred forty-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 842031963045 cubic inches would be around 786.9 feet tall.

Recreational maths with 842031963045

• 842031963045 backwards is 540369130248
• 842031963045 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 842031963045's digits is 45
• More coming soon!