1297221251072

Names of 1297221251072

• Cardinal: 1297221251072 can be written as One trillion, two hundred ninety-seven billion, two hundred twenty-one million, two hundred fifty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.297221251072 × 10¹²

Factors of 1297221251072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 596

Divisors of 1297221251072

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 8 16 17 19 32 34 38 64 68 76 128 136 137 152 256 272 274 289 304 323 421 512 544 548 578 608 646 842 1024 1088 1096 1156 1216 1292 1684 2048 2176 2192 2312 2329 2432 2584 2603 3368 4096 4352 4384 4624 4658 4864 5168 5206 5491 6736 7157 7999 8704 8768 9248 9316 9728 10336 10412 10982 13472 14314 15998 17408 17536 18496 18632 19456 20672 20824 21964 26944 28628 31996 34816 35072 36992 37264 38912 39593 41344 41648 43928 44251 53888 57256 57677 63992 69632 70144 73984 74528 77824 79186 82688 83296 87856 88502 107776 114512 115354 121669 127984 135983 140288 147968 149056 158372 165376 166592 175712 177004 215552 229024 230708 243338 255968 271966 280576 295936 298112 316744 330752 333184 351424 354008 431104 458048 461416 486676 511936 543932 561152 591872 596224 633488 661504 666368 702848 708016 752267 862208 916096 922832 973352 980509 1023872 1087864 1095863 1183744 1192448 1266976 1323008 1332736 1405696 1416032 1504534 1724416 1832192 1845664 1946704 1961018 2047744 2175728 2191726 2311711 2384896 2533952 2665472 2811392 2832064 3009068 3664384 3691328 3893408 3922036 4095488 4351456 4383452 4623422 4769792 5067904 5330944 5622784 5664128 6018136 7328768 7382656 7786816 7844072 8190976 8702912 8766904 9246844 9539584 10135808 10661888 11245568 11328256 12036272 14657536 14765312 15573632 15688144 16381952 16668653 17405824 17533808 18493688 18629671 20271616 22491136 22656512 24072544 29315072 29530624 31147264 31376288 32763904 33337306 34811648 35067616 36987376 37259342 40543232 45313024 48145088 59061248 62294528 62752576 66674612 69623296 70135232 73974752 74518684 81086464 90626048 96290176 118122496 124589056 125505152 133349224 139246592 140270464 147949504 149037368 162172928 181252096 192580352 236244992 249178112 251010304 266698448 278493184 280540928 295899008 298074736 316704407 385160704 498356224 502020608 533396896 556986368 561081856 591798016 596149472 633408814 770321408 1004041216 1066793792 1122163712 1183596032 1192298944 1266817628 1540642816 2008082432 2133587584 2244327424 2367192064 2384597888 2533635256 3081285632 4016164864 4267175168 4488654848 4734384128 4769195776 5067270512 8534350336 9468768256 9538391552 10134541024 17068700672 19076783104 20269082048 34137401344 38153566208 40538164096 68274802688 76307132416 81076328192 162152656384 324305312768 648610625536 1297221251072
• Sum of all divisors σ(n): 2928848006640
• Sum of proper divisors (its aliquot sum) s(n): 1631626755568
• 1297221251072 is an abundant number, because the sum of its proper divisors (1631626755568) is greater than itself. Its abundance is 334405504496

Bases of 1297221251072

• Binary: 10010111000001000011010010111000000000000₂
• Hexadecimal: 0x12E08697000
• Base-36: GJXO1FCW

Squares and roots of 1297221251072

• 1297221251072 squared (1297221251072²) is 1682782974232804861149184
• 1297221251072 cubed (1297221251072³) is 2182941835116940261363587716111925248
• The square root of 1297221251072 is 1138956.2112179731
• The cube root of 1297221251072 is 10906.1471122105

Scales and comparisons

• 1,297,221,251,072 seconds is equal to 41,247 years, 32 weeks, 2 days, 20 hours, 24 minutes, 32 seconds.
• To count from 1 to 1,297,221,251,072 would take you about one hundred three thousand, one hundred nineteen 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 1297221251072 cubic inches would be around 908.8 feet tall.

Recreational maths with 1297221251072

• 1297221251072 backwards is 2701521227921
• The number of decimal digits it has is: 13
• The sum of 1297221251072's digits is 41
• More coming soon!