1438006816896

Names of 1438006816896

• Cardinal: 1438006816896 can be written as One trillion, four hundred thirty-eight billion, six million, eight hundred sixteen thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.438006816896 × 10¹²

Factors of 1438006816896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 164651

Divisors of 1438006816896

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 103 104 128 136 156 192 204 206 208 221 272 309 312 384 408 412 416 442 544 618 624 663 816 824 832 884 1088 1236 1248 1326 1339 1632 1648 1664 1751 1768 2176 2472 2496 2652 2678 3264 3296 3502 3536 4017 4944 4992 5253 5304 5356 6528 6592 7004 7072 8034 9888 10506 10608 10712 13184 14008 14144 16068 19776 21012 21216 21424 22763 28016 28288 32136 39552 42024 42432 42848 45526 56032 64272 68289 84048 84864 85696 91052 112064 128544 136578 164513 168096 171392 182104 224128 257088 273156 329026 336192 364208 493539 514176 546312 658052 672384 728416 987078 1092624 1316104 1456832 1974156 2138669 2185248 2632208 2796721 2913664 3948312 4277338 4370496 5264416 5593442 6416007 7896624 8390163 8554676 8740992 10528832 11186884 12832014 15793248 16780326 16944839 17109352 21057664 22373768 25664028 31586496 33560652 33889678 34218704 36357373 44747536 50834517 51328056 63172992 67121304 67779356 68437408 72714746 89495072 101669034 102656112 109072119 134242608 135558712 136874816 145429492 178990144 203338068 205312224 218144238 220282907 268485216 271117424 273749632 288062263 290858984 357980288 406676136 410624448 436288476 440565814 536970432 542234848 576124526 581717968 660848721 813352272 821248896 864186789 872576952 881131628 1073940864 1084469696 1152249052 1163435936 1321697442 1626704544 1728373578 1745153904 1762263256 2168939392 2304498104 2326871872 2643394884 3253409088 3456747156 3490307808 3524526512 3744809419 4608996208 4653743744 5286789768 6506818176 6913494312 6980615616 7049053024 7489618838 9217992416 10573579536 11234428257 13826988624 13961231232 14098106048 14979237676 18435984832 21147159072 22468856514 27653977248 28196212096 29958475352 36871969664 42294318144 44937713028 55307954496 59916950704 84588636288 89875426056 110615908992 119833901408 179750852112 239667802816 359501704224 479335605632 719003408448 1438006816896
• Sum of all divisors σ(n): 4397814570240
• Sum of proper divisors (its aliquot sum) s(n): 2959807753344
• 1438006816896 is an abundant number, because the sum of its proper divisors (2959807753344) is greater than itself. Its abundance is 1521800936448

Bases of 1438006816896

• Binary: 10100111011001111111000101011000010000000₂
• Hexadecimal: 0x14ECFE2B080
• Base-36: ICM04P6O

Squares and roots of 1438006816896

• 1438006816896 squared (1438006816896²) is 2067863605439366071074816
• 1438006816896 cubed (1438006816896³) is 2973601961032948875398397853628891136
• The square root of 1438006816896 is 1199169.2194582047
• The cube root of 1438006816896 is 11287.2197821859

Scales and comparisons

• 1,438,006,816,896 seconds is equal to 45,724 years, 8 weeks, 5 days, 10 hours, 1 minute, 36 seconds.
• To count from 1 to 1,438,006,816,896 would take you about one hundred fourteen thousand, three hundred ten 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 1438006816896 cubic inches would be around 940.6 feet tall.

Recreational maths with 1438006816896

• 1438006816896 backwards is 6986186008341
• The number of decimal digits it has is: 13
• The sum of 1438006816896's digits is 60
• More coming soon!