1225848996

Names of 1225848996

• Cardinal: 1225848996 can be written as One billion, two hundred twenty-five million, eight hundred forty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.225848996 × 10⁹

Factors of 1225848996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 517

Divisors of 1225848996

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 41 62 73 82 93 123 124 146 164 186 219 246 279 292 367 369 372 438 492 558 657 734 738 876 1101 1116 1271 1314 1468 1476 2202 2263 2542 2628 2993 3303 3813 4404 4526 5084 5986 6606 6789 7626 8979 9052 11377 11439 11972 13212 13578 15047 15252 17958 20367 22754 22878 26791 26937 27156 30094 34131 35916 40734 45141 45508 45756 53582 53874 60188 68262 80373 81468 90282 92783 102393 107164 107748 135423 136524 160746 180564 185566 204786 241119 270846 278349 321492 371132 409572 466457 482238 541692 556698 830521 835047 932914 964476 1098431 1113396 1399371 1661042 1670094 1865828 2196862 2491563 2798742 3295293 3322084 3340188 4198113 4393724 4983126 5597484 6590586 7474689 8396226 9885879 9966252 13181172 14949378 16792452 19771758 29898756 34051361 39543516 68102722 102154083 136205444 204308166 306462249 408616332 612924498 1225848996
• Sum of all divisors σ(n): 3330582528
• Sum of proper divisors (its aliquot sum) s(n): 2104733532
• 1225848996 is an abundant number, because the sum of its proper divisors (2104733532) is greater than itself. Its abundance is 878884536

Bases of 1225848996

• Binary: 1001001000100001111100010100100₂
• Hexadecimal: 0x4910F8A4
• Base-36: K9U750

Squares and roots of 1225848996

• 1225848996 squared (1225848996²) is 1502705760994208016
• 1225848996 cubed (1225848996³) is 1842090348398165858228751936
• The square root of 1225848996 is 35012.1264135727
• The cube root of 1225848996 is 1070.2346112617

Scales and comparisons

• 1,225,848,996 seconds is equal to 38 years, 50 weeks, 6 days, 1 hour, 36 minutes, 36 seconds.
• To count from 1 to 1,225,848,996 would take you about seventy-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 1225848996 cubic inches would be around 89.2 feet tall.

Recreational maths with 1225848996

• 1225848996 backwards is 6998485221
• The number of decimal digits it has is: 10
• The sum of 1225848996's digits is 54
• More coming soon!