45389295730372

Names of 45389295730372

• Cardinal: 45389295730372 can be written as Forty-five trillion, three hundred eighty-nine billion, two hundred ninety-five million, seven hundred thirty thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 4.5389295730372 × 10¹³

Factors of 45389295730372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14261

Divisors of 45389295730372

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 11 22 31 44 61 62 121 122 124 242 244 341 484 671 682 1342 1364 1891 2684 3751 3782 6367 7381 7502 7564 7789 12734 14762 15004 15578 20801 25468 29524 31156 41602 70037 83204 85679 140074 171358 197377 228811 241459 280148 342716 388387 394754 457622 475129 482918 770407 776774 789508 915244 942469 950258 965836 1540814 1553548 1884938 1900516 2171147 2656049 3081628 3769876 4272257 4342294 5226419 5312098 8544514 8684588 10452838 10624196 12039997 14728999 17089028 20905676 23882617 24079994 29216539 29457998 46994827 47765234 48159988 49592563 57490609 58433078 58915996 93989654 95530468 99185126 114981218 116866156 132439967 162018989 187979308 198370252 229962436 264879934 324037978 529759868 545518193 648075956 1091036386 1456839637 1537369453 1782208879 2182072772 2913679274 3025146343 3074738906 3564417758 5827358548 6000700123 6050292686 6149477812 7128835516 12001400246 12100585372 16911063983 24002800492 33276609773 33822127966 66553219546 67644255932 93779536633 133106439092 186021703813 187559073266 366042707503 372043407626 375118146532 732085415006 744086815252 1031574902963 1464170830012 2063149805926 4126299611852 11347323932593 22694647865186 45389295730372
• Sum of all divisors σ(n): 91628770938880
• Sum of proper divisors (its aliquot sum) s(n): 46239475208508
• 45389295730372 is an abundant number, because the sum of its proper divisors (46239475208508) is greater than itself. Its abundance is 850179478136

Bases of 45389295730372

• Binary: 1010010100100000000100110110010011111011000100₂
• Hexadecimal: 0x294804D93EC4
• Base-36: G37JYRE84

Squares and roots of 45389295730372

• 45389295730372 squared (45389295730372²) is 2060188166899165868923258384
• 45389295730372 cubed (45389295730372³) is 93510489967599226712966681169817352438848
• The square root of 45389295730372 is 6737157.8377214823
• The cube root of 45389295730372 is 35671.2078215497

Scales and comparisons

• 45,389,295,730,372 seconds is equal to 1,443,239 years, 10 weeks, 4 days, 22 hours, 52 minutes, 52 seconds.
• To count from 1 to 45,389,295,730,372 would take you about three million, six hundred eight thousand and ninety-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 45389295730372 cubic inches would be around 2972.6 feet tall.

Recreational maths with 45389295730372

• 45389295730372 backwards is 27303759298354
• The number of decimal digits it has is: 14
• The sum of 45389295730372's digits is 67
• More coming soon!