122828581361769472

Names of 122828581361769472

• Cardinal: 122828581361769472 can be written as One hundred twenty-two quadrillion, eight hundred twenty-eight trillion, five hundred eighty-one billion, three hundred sixty-one million, seven hundred sixty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.22828581361769472 × 10¹⁷

Factors of 122828581361769472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 778

Divisors of 122828581361769472

• Number of divisors d(n): 220
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 512 686 769 784 896 1024 1372 1538 1568 1792 2744 3076 3136 3584 5383 5488 6152 6272 7168 10766 10976 12304 12544 21532 21952 24608 25088 37681 43064 43904 49216 50176 75362 86128 87808 98432 150724 172256 175616 196864 263767 301448 344512 351232 393728 527534 591361 602896 689024 787456 1055068 1182722 1205792 1378048 2110136 2365444 2411584 2756096 4139527 4220272 4730888 4823168 5512192 8279054 8440544 9461776 9646336 16558108 16881088 18923552 19292672 28976689 33116216 33762176 37847104 38585344 57953378 66232432 67524352 75694208 115906756 132464864 135048704 151388416 202836823 231813512 264929728 270097408 302776832 405673646 454756609 463627024 529859456 605553664 811347292 909513218 927254048 1059718912 1622694584 1819026436 1854508096 2119437824 3183296263 3245389168 3638052872 3709016192 4238875648 6366592526 6490778336 7276105744 7418032384 12733185052 12981556672 14552211488 14836064768 22283073841 25466370104 25963113344 29104422976 29672129536 44566147682 50932740208 51926226688 58208845952 89132295364 101865480416 103852453376 116417691904 155981516887 178264590728 203730960832 207704906752 232835383808 311963033774 349707832321 356529181456 407461921664 465670767616 623926067548 699415664642 713058362912 814923843328 1247852135096 1398831329284 1426116725824 1629847686656 2447954826247 2495704270192 2797662658568 2852233451648 3259695373312 4895909652494 4991408540384 5595325317136 5704466903296 9791819304988 9982817080768 11190650634272 11408933806592 17135683783729 19583638609976 19965634161536 22381301268544 22817867613184 34271367567458 39167277219952 39931268323072 44762602537088 68542735134916 78334554439904 79862536646144 89525205074176 119949786486103 137085470269832 156669108879808 159725073292288 179050410148352 239899572972206 274170940539664 313338217759616 358100820296704 479799145944412 548341881079328 626676435519232 959598291888824 1096683762158656 1253352871038464 1919196583777648 2193367524317312 2506705742076928 3838393167555296 4386735048634624 7676786335110592 8773470097269248 15353572670221184 17546940194538496 30707145340442368 61414290680884736 122828581361769472
• Sum of all divisors σ(n): 286713612652746800
• Sum of proper divisors (its aliquot sum) s(n): 163885031290977328
• 122828581361769472 is an abundant number, because the sum of its proper divisors (163885031290977328) is greater than itself. Its abundance is 41056449929207856

Bases of 122828581361769472

• Binary: 110110100010111111111000110101000010101010101110000000000₂
• Hexadecimal: 0x1B45FF1A8555C00
• Base-36: XLF3JAQT0XS

Squares and roots of 122828581361769472

• 122828581361769472 squared (122828581361769472²) is 15086860399344822920635614871158784
• 122828581361769472 cubed (122828581361769472³) is 1853097660054583449846633926618775560739965315842048
• The square root of 122828581361769472 is 350469087.5979926877
• The cube root of 122828581361769472 is 497087.8468057887

Scales and comparisons

• 122,828,581,361,769,472 seconds is equal to 3,905,568,953 years, 28 weeks, 6 days, 13 hours, 17 minutes, 52 seconds.
• To count from 1 to 122,828,581,361,769,472 would take you about eleven billion, seven hundred sixteen million, seven hundred six thousand, eight hundred sixty 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 122828581361769472 cubic inches would be around 41424 feet tall.

Recreational maths with 122828581361769472

• 122828581361769472 backwards is 274967163185828221
• The number of decimal digits it has is: 18
• The sum of 122828581361769472's digits is 82
• More coming soon!