901428696000000000001

Names of 901428696000000000001

• Cardinal: 901428696000000000001 can be written as Nine hundred one quintillion, four hundred twenty-eight quadrillion, six hundred ninety-six trillion and one.

Scientific notation

• Scientific notation: 9.01428696000000000001 × 10²⁰

Factors of 901428696000000000001

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 133747

Divisors of 901428696000000000001

• Number of divisors d(n): 128
• Complete list of divisors:
  1 13 43 127 559 1171 1651 5461 5851 15223 16903 50353 70993 76063 109639 148717 219739 251593 654589 726829 743077 1425307 1933321 2146681 3270709 4714477 6394831 6851521 9448777 9660001 13924153 19793413 27906853 31952311 61288201 83132803 89069773 92307283 98899453 128387269 181013989 257314369 294615403 415380043 598738579 641497789 851116759 870143167 1199994679 1285692889 1669034497 1853228017 2513763451 3830000239 4252676479 5520652567 7783601527 8339471257 11064517867 11311861171 12560230531 16305183163 24091964221 27584404927 32678924863 37416156181 55284794227 71768483371 79688804731 81470219203 108091828393 115811259463 163282996903 211967381119 235359958159 358597264051 486410030353 540089912833 701122876009 751193910919 1035954461503 1059112849639 1405193769109 1505546373019 2170130007907 3059679456067 3503219425729 4979884156909 7021168866829 9114597388117 9765520841947 10120478200837 10843237127467 14708029951801 28211690102791 32301338169517 45541852534477 64738494039817 93315590340001 95401626686713 131566216610881 140962082657071 191204389373413 275606511004189 419917396203721 466259196481081 632445287927443 1213102674420013 1240221146927269 1377091115188309 3582884643054457 4102269947528659 6061369554254053 8221788743056759 11851079973180127 12697430676263857 17902184497448017 53329509317872567 59214917953097287 154064039651341651 165066598791430141 545989519079345851 769793933390264731 1612573695885509839 7097863748031496063 20963458046511627907 69340668923076923077 901428696000000000001
• Sum of all divisors σ(n): 1002261670294291742720
• Sum of proper divisors (its aliquot sum) s(n): 100832974294291742719
• 901428696000000000001 is a deficient number, because the sum of its proper divisors (100832974294291742719) is less than itself. Its deficiency is 800595721705708257282

Bases of 901428696000000000001

• Binary: 1100001101110111010110000011110000100110111111100101011000000000000001₂
• Hexadecimal: 0x30DDD60F09BF958001
• Base-36: 5A8MRW2NM0YDC1

Squares and roots of 901428696000000000001

• 901428696000000000001 squared (901428696000000000001²) is 812573693972260416001802857392000000000001
• 901428696000000000001 cubed (901428696000000000001³) is 732477245361317766969735257081916781248002704286088000000000001
• The square root of 901428696000000000001 is 30023802157.6215426539
• The cube root of 901428696000000000001 is 9660000.0000000011

Scales and comparisons

• 901,428,696,000,000,000,001 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 901,428,696,000,000,000,001 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 901428696000000000001 cubic inches would be around 805000 feet tall.

Recreational maths with 901428696000000000001

• 901428696000000000001 backwards is 100000000000696824109
• The number of decimal digits it has is: 21
• The sum of 901428696000000000001's digits is 46
• More coming soon!