7042164444

Names of 7042164444

• Cardinal: 7042164444 can be written as Seven billion, forty-two million, one hundred sixty-four thousand, four hundred forty-four.

Scientific notation

• Scientific notation: 7.042164444 × 10⁹

Factors of 7042164444

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1371

Divisors of 7042164444

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 67 84 126 134 201 252 268 402 469 603 631 661 804 938 1206 1262 1322 1407 1876 1893 1983 2412 2524 2644 2814 3786 3966 4221 4417 4627 5628 5679 5949 7572 7932 8442 8834 9254 11358 11898 13251 13881 16884 17668 18508 22716 23796 26502 27762 39753 41643 42277 44287 53004 55524 79506 83286 84554 88574 126831 132861 159012 166572 169108 177148 253662 265722 295939 310009 380493 398583 417091 507324 531444 591878 620018 760986 797166 834182 887817 930027 1183756 1240036 1251273 1521972 1594332 1668364 1775634 1860054 2502546 2663451 2790081 2919637 3551268 3720108 3753819 5005092 5326902 5580162 5839274 7507638 8758911 10653804 11160324 11678548 15015276 17517822 26276733 27945097 35035644 52553466 55890194 83835291 105106932 111780388 167670582 195615679 251505873 335341164 391231358 503011746 586847037 782462716 1006023492 1173694074 1760541111 2347388148 3521082222 7042164444
• Sum of all divisors σ(n): 20711681536
• Sum of proper divisors (its aliquot sum) s(n): 13669517092
• 7042164444 is an abundant number, because the sum of its proper divisors (13669517092) is greater than itself. Its abundance is 6627352648

Bases of 7042164444

• Binary: 110100011101111101110011011011100₂
• Hexadecimal: 0x1A3BEE6DC
• Base-36: 38GQ0V0

Squares and roots of 7042164444

• 7042164444 squared (7042164444²) is 49592080056337829136
• 7042164444 cubed (7042164444³) is 349235582876743777193686440384
• The square root of 7042164444 is 83917.6050897545
• The cube root of 7042164444 is 1916.7643386075

Scales and comparisons

• 7,042,164,444 seconds is equal to 223 years, 47 weeks, 5 days, 12 hours, 47 minutes, 24 seconds.
• To count from 1 to 7,042,164,444 would take you about four hundred forty-seven 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 7042164444 cubic inches would be around 159.7 feet tall.

Recreational maths with 7042164444

• 7042164444 backwards is 4444612407
• 7042164444 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 7042164444's digits is 36
• More coming soon!