1980398952

Names of 1980398952

• Cardinal: 1980398952 can be written as One billion, nine hundred eighty million, three hundred ninety-eight thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.980398952 × 10⁹

Factors of 1980398952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6313

Divisors of 1980398952

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 37 42 51 56 63 68 72 74 84 102 111 119 126 136 148 153 168 204 222 238 252 259 296 306 333 357 408 444 476 504 518 612 629 666 714 777 888 952 1036 1071 1224 1258 1332 1428 1554 1887 2072 2142 2331 2516 2664 2856 3108 3774 4284 4403 4662 5032 5661 6216 6247 7548 8568 8806 9324 11322 12494 13209 15096 17612 18648 18741 22644 24988 26418 35224 37482 39627 43729 45288 49976 52836 56223 74964 79254 87458 105672 106199 112446 131187 149928 158508 174916 212398 224892 231139 262374 317016 318597 349832 393561 424796 449784 462278 524748 637194 693417 743393 787122 849592 924556 955791 1049496 1274388 1386834 1486786 1574244 1617973 1849112 1911582 2080251 2230179 2548776 2773668 2973572 3148488 3235946 3823164 3929363 4160502 4460358 4853919 5547336 5947144 6471892 6690537 7646328 7858726 8321004 8920716 9707838 11788089 12943784 13381074 14561757 15717452 16642008 17841432 19415676 23576178 26762148 27505541 29123514 31434904 35364267 38831352 47152356 53524296 55011082 58247028 70728534 82516623 94304712 110022164 116494056 141457068 165033246 220044328 247549869 282914136 330066492 495099738 660132984 990199476 1980398952
• Sum of all divisors σ(n): 6666865920
• Sum of proper divisors (its aliquot sum) s(n): 4686466968
• 1980398952 is an abundant number, because the sum of its proper divisors (4686466968) is greater than itself. Its abundance is 2706068016

Bases of 1980398952

• Binary: 1110110000010100111110101101000₂
• Hexadecimal: 0x760A7D68
• Base-36: WR2TM0

Squares and roots of 1980398952

• 1980398952 squared (1980398952²) is 3921980009082698304
• 1980398952 cubed (1980398952³) is 7767085099752326202573777408
• The square root of 1980398952 is 44501.6735865069
• The cube root of 1980398952 is 1255.7915678443

Scales and comparisons

• 1,980,398,952 seconds is equal to 62 years, 50 weeks, 3 days, 6 hours, 49 minutes, 12 seconds.
• To count from 1 to 1,980,398,952 would take you about one hundred twenty-five 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 1980398952 cubic inches would be around 104.6 feet tall.

Recreational maths with 1980398952

• 1980398952 backwards is 2598930891
• The number of decimal digits it has is: 10
• The sum of 1980398952's digits is 54
• More coming soon!