828023312446748938

Names of 828023312446748938

• Cardinal: 828023312446748938 can be written as Eight hundred twenty-eight quadrillion, twenty-three trillion, three hundred twelve billion, four hundred forty-six million, seven hundred forty-eight thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 8.28023312446748938 × 10¹⁷

Factors of 828023312446748938

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1504008

Divisors of 828023312446748938

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 13 26 43 61 86 122 179 358 559 793 1118 1586 2327 2623 4654 5246 7697 10919 15394 21838 34099 46549 68198 93098 100061 141947 200122 283894 469517 605137 939034 1210274 1457161 2001607 2839489 2914322 4003214 5678978 6103721 8332271 12207442 16664542 18943093 26020891 36913357 37886186 52041782 62657923 73826714 88886821 108319523 122098027 125315846 177773642 216639046 244196054 260831819 358287653 508268531 521663638 716575306 814552999 1016537062 1155528673 1587274351 1629105998 2311057346 3174548702 3390813647 3822133303 4657739489 6607490903 6781627294 7644266606 9315478978 11215768217 13214981806 15910740959 21855546833 22431536434 31821481918 43711093666 49687732939 67829387389 99375465878 135658774778 145804986821 206839632467 284122108829 291609973642 413679264934 568244217658 684161861237 881782036057 1368323722474 1763564072114 2916663657727 4137592630729 5833327315454 8275185261458 8894104196081 12141460342631 17788208392162 24282920685262 37916627550451 53788704199477 75833255100902 107577408398954 157838984454203 177916483121347 315677968908406 355832966242694 522082794733133 740629080900491 1044165589466266 1481258161800982 2312914280577511 4625828561155022 6787076331530729 9628178051706383 13574152663061458 19256356103412766 31847050478721113 63694100957442226 414011656223374469 828023312446748938
• Sum of all divisors σ(n): 1398922592161248000
• Sum of proper divisors (its aliquot sum) s(n): 570899279714499062
• 828023312446748938 is a deficient number, because the sum of its proper divisors (570899279714499062) is less than itself. Its deficiency is 257124032732249876

Bases of 828023312446748938

• Binary: 101101111101101110101101000011001100001000010111100100001010₂
• Hexadecimal: 0xB7DBAD0CC21790A
• Base-36: 6AH1RMEUERKA

Squares and roots of 828023312446748938

• 828023312446748938 squared (828023312446748938²) is 685622605955286414750069925604127844
• 828023312446748938 cubed (828023312446748938³) is 567711501271468352129275233305744812949682450723229672
• The square root of 828023312446748938 is 909957863.0061663125
• The cube root of 828023312446748938 is 939033.0000000011

Scales and comparisons

• 828,023,312,446,748,938 seconds is equal to 26,328,580,091 years, 27 weeks, 5 days, 20 hours, 28 minutes, 58 seconds.
• To count from 1 to 828,023,312,446,748,938 would take you about seventy-eight billion, nine hundred eighty-five million, seven hundred forty thousand, two hundred seventy-four 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 828023312446748938 cubic inches would be around 78252.8 feet tall.

Recreational maths with 828023312446748938

• 828023312446748938 backwards is 839847644213320828
• The number of decimal digits it has is: 18
• The sum of 828023312446748938's digits is 82
• More coming soon!