121280014824904

Names of 121280014824904

• Cardinal: 121280014824904 can be written as One hundred twenty-one trillion, two hundred eighty billion, fourteen million, eight hundred twenty-four thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.21280014824904 × 10¹⁴

Factors of 121280014824904

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4305

Divisors of 121280014824904

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 8 13 17 26 34 52 68 104 136 169 221 289 338 442 578 676 884 1156 1352 1768 2312 2873 3757 4273 4913 5746 7514 8546 9826 11492 15028 17092 19652 22984 30056 34184 39304 48841 55549 63869 72641 97682 111098 127738 145282 195364 222196 255476 290564 390728 444392 510952 581128 722137 830297 944333 1234897 1444274 1660594 1888666 2469794 2888548 3321188 3777332 4939588 5777096 6642376 7554664 9879176 12276329 16053661 18258529 20993249 24552658 32107322 36517058 41986498 49105316 64214644 73034116 83972996 98210632 128429288 146068232 167945992 208697593 237360877 272912237 310394993 417395186 474721754 545824474 620789986 834790372 949443508 1091648948 1241579972 1669580744 1898887016 2183297896 2483159944 3085691401 3547859081 4035134909 5276714881 6171382802 7095718162 8070269818 10553429762 12342765604 14191436324 16140539636 21106859524 24685531208 28382872648 32281079272 42213719048 52456753817 68597293453 89704152977 104913507634 137194586906 179408305954 209827015268 274389173812 358816611908 419654030536 548778347624 717633223816 891764814889 1166153988701 1783529629778 2332307977402 3567059259556 4664615954804 7134118519112 9329231909608 15160001853113 30320003706226 60640007412452 121280014824904
• Sum of all divisors σ(n): 261685877906700
• Sum of proper divisors (its aliquot sum) s(n): 140405863081796
• 121280014824904 is an abundant number, because the sum of its proper divisors (140405863081796) is greater than itself. Its abundance is 19125848256892

Bases of 121280014824904

• Binary: 11011100100110110110100001100111011010111001000₂
• Hexadecimal: 0x6E4DB433B5C8
• Base-36: 16ZN9PGWJS

Squares and roots of 121280014824904

• 121280014824904 squared (121280014824904²) is 14708841995928934017778609216
• 121280014824904 cubed (121280014824904³) is 1783888575323431658491027361618654880715264
• The square root of 121280014824904 is 11012720.5914298941
• The cube root of 121280014824904 is 49498.9986975503

Scales and comparisons

• 121,280,014,824,904 seconds is equal to 3,856,329 years, 17 weeks, 6 hours, 55 minutes, 4 seconds.
• To count from 1 to 121,280,014,824,904 would take you about nine million, six hundred forty thousand, eight hundred twenty-three 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 121280014824904 cubic inches would be around 4124.9 feet tall.

Recreational maths with 121280014824904

• 121280014824904 backwards is 409428410082121
• The number of decimal digits it has is: 15
• The sum of 121280014824904's digits is 46
• More coming soon!