16768813896342

Names of 16768813896342

• Cardinal: 16768813896342 can be written as Sixteen trillion, seven hundred sixty-eight billion, eight hundred thirteen million, eight hundred ninety-six thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.6768813896342 × 10¹³

Factors of 16768813896342

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 16121

Divisors of 16768813896342

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 81 86 129 162 243 258 387 486 729 774 1161 1458 1849 2187 2322 3483 3698 4374 5547 6561 6966 10449 11094 13122 16073 16641 20898 31347 32146 33282 48219 49923 62694 79507 94041 96438 99846 144657 149769 159014 188082 238521 282123 289314 299538 433971 449307 477042 564246 691139 715563 867942 898614 1301913 1347921 1382278 1431126 2073417 2146689 2603826 2695842 3905739 4043763 4146834 4293378 6220251 6440067 7811478 8087526 11717217 12131289 12440502 12880134 18660753 19320201 23434434 24262578 29718977 35151651 37321506 38640402 55982259 57960603 59437954 70303302 89156931 105454953 111964518 115921206 167946777 173881809 178313862 210909906 267470793 335893554 347763618 503840331 521645427 534941586 802412379 1007680662 1043290854 1277916011 1511520993 1604824758 2407237137 2555832022 3023041986 3833748033 4534562979 4814474274 7221711411 7667496066 9069125958 11501244099 14443422822 21665134233 23002488198 34503732297 43330268466 64995402699 69007464594 103511196891 129990805398 194986208097 207022393782 310533590673 389972416194 621067181346 931600772019 1863201544038 2794802316057 5589604632114 8384406948171 16768813896342
• Sum of all divisors σ(n): 38628589942800
• Sum of proper divisors (its aliquot sum) s(n): 21859776046458
• 16768813896342 is an abundant number, because the sum of its proper divisors (21859776046458) is greater than itself. Its abundance is 5090962150116

Bases of 16768813896342

• Binary: 11110100000001001011001100100001001010010110₂
• Hexadecimal: 0xF404B321296
• Base-36: 5XZHIU3DI

Squares and roots of 16768813896342

• 16768813896342 squared (16768813896342²) is 281193119490152567520980964
• 16768813896342 cubed (16768813896342³) is 4715275089662226856271536038766851233688
• The square root of 16768813896342 is 4094974.2241364597
• The cube root of 16768813896342 is 25595.7257554871

Scales and comparisons

• 16,768,813,896,342 seconds is equal to 533,196 years, 21 weeks, 3 days, 4 hours, 5 minutes, 42 seconds.
• To count from 1 to 16,768,813,896,342 would take you about one million, three hundred thirty-two thousand, nine hundred ninety-one 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 16768813896342 cubic inches would be around 2133 feet tall.

Recreational maths with 16768813896342

• 16768813896342 backwards is 24369831886761
• The number of decimal digits it has is: 14
• The sum of 16768813896342's digits is 72
• More coming soon!