1027638363672

Names of 1027638363672

• Cardinal: 1027638363672 can be written as One trillion, twenty-seven billion, six hundred thirty-eight million, three hundred sixty-three thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.027638363672 × 10¹²

Factors of 1027638363672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3524

Divisors of 1027638363672

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 61 72 108 122 183 216 244 366 421 488 549 732 842 1098 1263 1464 1647 1684 2196 2526 3037 3294 3368 3721 3789 4392 5052 6074 6588 7442 7578 9111 10104 11163 11367 12148 13176 14884 15156 18222 22326 22734 24296 25681 27333 29768 30312 33489 36444 44652 45468 51362 54666 66978 72888 77043 81999 89304 90936 100467 102724 109332 133956 154086 163998 185257 200934 205448 218664 231129 267912 308172 327996 370514 401868 462258 555771 616344 655992 693387 741028 803736 924516 1111542 1278577 1386774 1482056 1566541 1667313 1849032 2223084 2557154 2773548 3133082 3334626 3835731 4446168 4699623 5001939 5114308 5547096 6266164 6669252 7671462 9399246 10003878 10228616 11300677 11507193 12532328 13338504 14098869 15342924 18798492 20007756 22601354 23014386 28197738 30685848 33902031 34521579 37596984 40015512 42296607 45202708 46028772 56395476 67804062 69043158 77993197 84593214 90405416 92057544 101706093 112790952 135608124 138086316 155986394 169186428 203412186 233979591 271216248 276172632 305118279 311972788 338372856 406824372 467959182 610236558 623945576 701938773 813648744 935918364 1220473116 1403877546 1871836728 2105816319 2440946232 2807755092 4211632638 4757585017 5615510184 8423265276 9515170034 14272755051 16846530552 19030340068 28545510102 38060680136 42818265153 57091020204 85636530306 114182040408 128454795459 171273060612 256909590918 342546121224 513819181836 1027638363672
• Sum of all divisors σ(n): 2909965312800
• Sum of proper divisors (its aliquot sum) s(n): 1882326949128
• 1027638363672 is an abundant number, because the sum of its proper divisors (1882326949128) is greater than itself. Its abundance is 854688585456

Bases of 1027638363672

• Binary: 1110111101000100000001010000011000011000₂
• Hexadecimal: 0xEF44050618
• Base-36: D439CK60

Squares and roots of 1027638363672

• 1027638363672 squared (1027638363672²) is 1056040606490465729323584
• 1027638363672 cubed (1027638363672³) is 1085227840825048664751281929158440448
• The square root of 1027638363672 is 1013724.9941044167
• The cube root of 1027638363672 is 10091.2919212629

Scales and comparisons

• 1,027,638,363,672 seconds is equal to 32,675 years, 37 weeks, 3 days, 13 hours, 1 minute, 12 seconds.
• To count from 1 to 1,027,638,363,672 would take you about eighty-one thousand, six hundred eighty-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 1027638363672 cubic inches would be around 840.9 feet tall.

Recreational maths with 1027638363672

• 1027638363672 backwards is 2763638367201
• 1027638363672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1027638363672's digits is 54
• More coming soon!