122994849870144

Names of 122994849870144

• Cardinal: 122994849870144 can be written as One hundred twenty-two trillion, nine hundred ninety-four billion, eight hundred forty-nine million, eight hundred seventy thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.22994849870144 × 10¹⁴

Factors of 122994849870144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6124529

Divisors of 122994849870144

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 28 32 34 36 42 48 51 56 63 64 68 72 84 96 102 112 119 126 136 144 153 168 192 204 224 238 252 272 288 293 306 336 357 408 448 476 504 544 576 586 612 672 714 816 879 952 1008 1071 1088 1172 1224 1344 1428 1632 1758 1904 2016 2051 2142 2344 2448 2637 2856 3264 3516 3808 4032 4102 4284 4688 4896 4981 5274 5712 6153 7032 7616 8204 8568 9376 9792 9962 10548 11424 12306 14064 14943 16408 17136 18459 18752 19924 21096 22848 24612 28128 29886 32816 34272 34867 36918 39848 42192 44829 49224 56256 59772 65632 68544 69734 73836 79696 84384 89658 98448 104601 119544 131264 139468 147672 159392 168768 179316 196896 209202 239088 278936 295344 313803 318784 358632 393792 418404 478176 557872 590688 627606 717264 836808 956352 1115744 1181376 1255212 1434528 1673616 2231488 2510424 2869056 3347232 5020848 6124207 6694464 10041696 12248414 18372621 20083392 24496828 36745242 42869449 48993656 55117863 73490484 85738898 97987312 104111519 110235726 128608347 146980968 171477796 195974624 208223038 220471452 257216694 293961936 312334557 342955592 385825041 391949248 416446076 440942904 514433388 587923872 624669114 685911184 728780633 771650082 832892152 881885808 937003671 1028866776 1175847744 1249338228 1371822368 1457561266 1543300164 1665784304 1763771616 1794392651 1874007342 2057733552 2186341899 2498676456 2743644736 2915122532 3086600328 3331568608 3527543232 3588785302 3748014684 4115467104 4372683798 4997352912 5383177953 5830245064 6173200656 6559025697 6663137216 7177570604 7496029368 8230934208 8745367596 9994705824 10766355906 11660490128 12346401312 12560748557 13118051394 14355141208 14992058736 16149533859 17490735192 19989411648 21532711812 23320980256 24692802624 25121497114 26236102788 28710282416 29984117472 30504675067 32299067718 34981470384 37682245671 43065423624 46641960512 50242994228 52472205576 57420564832 59968234944 61009350134 64598135436 69962940768 75364491342 86130847248 91514025201 100485988456 104944411152 113046737013 114841129664 122018700268 129196270872 139925881536 150728982684 172261694496 183028050402 200971976912 209888822304 213532725469 226093474026 244037400536 258392541744 274542075603 301457965368 344523388992 366056100804 401943953824 419777644608 427065450938 452186948052 488074801072 516785083488 549084151206 602915930736 640598176407 732112201608 803887907648 854130901876 904373896104 976149602144 1033570166976 1098168302412 1205831861472 1281196352814 1464224403216 1708261803752 1808747792208 1921794529221 1952299204288 2196336604824 2411663722944 2562392705628 2928448806432 3416523607504 3617495584416 3843589058442 4392673209648 5124785411256 5856897612864 6833047215008 7234991168832 7687178116884 8785346419296 10249570822512 13666094430016 15374356233768 17570692838592 20499141645024 30748712467536 40998283290048 61497424935072 122994849870144
• Sum of all divisors σ(n): 428062149785088
• Sum of proper divisors (its aliquot sum) s(n): 305067299914944
• 122994849870144 is an abundant number, because the sum of its proper divisors (305067299914944) is greater than itself. Its abundance is 182072450044800

Bases of 122994849870144

• Binary: 11011111101110011111000010101011111000101000000₂
• Hexadecimal: 0x6FDCF855F140
• Base-36: 17LJ1XZ9S0

Squares and roots of 122994849870144

• 122994849870144 squared (122994849870144²) is 15127733094579261533662580736
• 122994849870144 cubed (122994849870144³) is 1860633260843385176713914482521921515945984
• The square root of 122994849870144 is 11090304.3181936175
• The cube root of 122994849870144 is 49731.2042153167

Scales and comparisons

• 122,994,849,870,144 seconds is equal to 3,910,855 years, 40 weeks, 3 days, 3 hours, 2 minutes, 24 seconds.
• To count from 1 to 122,994,849,870,144 would take you about nine million, seven hundred seventy-seven thousand, one hundred thirty-nine 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 122994849870144 cubic inches would be around 4144.3 feet tall.

Recreational maths with 122994849870144

• 122994849870144 backwards is 441078948499221
• 122994849870144 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 122994849870144's digits is 72
• More coming soon!