75140137462

Names of 75140137462

• Cardinal: 75140137462 can be written as Seventy-five billion, one hundred forty million, one hundred thirty-seven thousand, four hundred sixty-two.

Scientific notation

• Scientific notation: 7.5140137462 × 10¹⁰

Factors of 75140137462

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 977

Divisors of 75140137462

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 13 17 26 31 34 37 62 74 169 221 338 403 442 481 527 629 806 877 962 1054 1147 1258 1754 2197 2294 2873 4394 5239 5746 6253 6851 8177 10478 11401 12506 13702 14909 14911 16354 19499 22802 27187 29818 29822 32449 37349 38998 54374 64898 68107 74698 81289 89063 106301 136214 148213 162578 178126 193817 193843 212602 253487 296426 353431 387634 387686 421837 462179 506974 551633 706862 843674 924358 1005919 1103266 1157819 1381913 1926769 2011838 2315638 2519621 2519959 2763826 3295331 3853538 4594603 5039242 5039918 5483881 6008327 6590662 7171229 9189206 10967762 12016654 13076947 14342458 17100623 26153894 32755073 34201246 42839303 59729839 65510146 71290453 78108251 85678606 93225977 119459678 142580906 156216502 170000311 186451954 222308099 340000622 444616198 1015407263 1211937701 2030814526 2210004043 2423875402 2890005287 4420008086 5780010574 37570068731 75140137462
• Sum of all divisors σ(n): 137214120960
• Sum of proper divisors (its aliquot sum) s(n): 62073983498
• 75140137462 is a deficient number, because the sum of its proper divisors (62073983498) is less than itself. Its deficiency is 13066153964

Bases of 75140137462

• Binary: 1000101111110101100111000000111110110₂
• Hexadecimal: 0x117EB381F6
• Base-36: YIOHX4M

Squares and roots of 75140137462

• 75140137462 squared (75140137462²) is 5646040257808255801444
• 75140137462 cubed (75140137462³) is 424244241087698259758961138095128
• The square root of 75140137462 is 274117.0141782519
• The cube root of 75140137462 is 4219.7882814577

Scales and comparisons

• 75,140,137,462 seconds is equal to 2,389 years, 11 weeks, 4 days, 12 hours, 24 minutes, 22 seconds.
• To count from 1 to 75,140,137,462 would take you about four thousand, seven hundred seventy-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 75140137462 cubic inches would be around 351.6 feet tall.

Recreational maths with 75140137462

• 75140137462 backwards is 26473104157
• The number of decimal digits it has is: 11
• The sum of 75140137462's digits is 40
• More coming soon!