28029077514

Names of 28029077514

• Cardinal: 28029077514 can be written as Twenty-eight billion, twenty-nine million, seventy-seven thousand, five hundred fourteen.

Scientific notation

• Scientific notation: 2.8029077514 × 10¹⁰

Factors of 28029077514

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 182

Divisors of 28029077514

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 61 81 97 114 122 162 171 183 194 243 291 342 361 366 486 513 549 582 722 729 873 1026 1083 1098 1159 1458 1539 1647 1746 1843 2166 2187 2318 2619 3078 3249 3294 3477 3686 4374 4617 4941 5238 5529 5917 6498 6561 6954 7857 9234 9747 9882 10431 11058 11834 13122 13851 14823 15714 16587 17751 19494 20862 22021 23571 27702 29241 29646 31293 33174 35017 35502 41553 44042 44469 47142 49761 53253 58482 62586 66063 70034 70713 83106 87723 88938 93879 99522 105051 106506 112423 124659 132126 133407 141426 149283 159759 175446 187758 198189 210102 212139 224846 249318 263169 266814 281637 298566 315153 319518 337269 396378 400221 424278 447849 479277 526338 563274 594567 630306 636417 674538 789507 800442 844911 895698 945459 958554 1011807 1189134 1272834 1343547 1437831 1579014 1689822 1783701 1890918 2023614 2136037 2368521 2534733 2687094 2836377 2875662 3035421 3567402 4030641 4272074 4313493 4737042 5069466 5351103 5672754 6070842 6408111 7604199 8061282 8509131 8626986 9106263 10702206 12091923 12816222 12940479 15208398 16053309 17018262 18212526 19224333 24183846 25527393 25880958 27318789 32106618 38448666 38821437 48159927 51054786 54637578 57672999 76582179 77642874 81956367 96319854 115345998 144479781 153164358 163912734 173018997 229746537 245869101 288959562 346037994 459493074 491738202 519056991 737607303 1038113982 1475214606 1557170973 3114341946 4671512919 9343025838 14014538757 28029077514
• Sum of all divisors σ(n): 68344445988
• Sum of proper divisors (its aliquot sum) s(n): 40315368474
• 28029077514 is an abundant number, because the sum of its proper divisors (40315368474) is greater than itself. Its abundance is 12286290960

Bases of 28029077514

• Binary: 11010000110101010011100100000001010₂
• Hexadecimal: 0x686A9C80A
• Base-36: CVJSEMI

Squares and roots of 28029077514

• 28029077514 squared (28029077514²) is 785629186285820420196
• 28029077514 cubed (28029077514³) is 22020461359666006316757735072744
• The square root of 28029077514 is 167418.8684527523
• The cube root of 28029077514 is 3037.6397565327

Scales and comparisons

• 28,029,077,514 seconds is equal to 891 years, 12 weeks, 2 days, 14 hours, 51 minutes, 54 seconds.
• To count from 1 to 28,029,077,514 would take you about one thousand, seven hundred eighty-two 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 28029077514 cubic inches would be around 253.1 feet tall.

Recreational maths with 28029077514

• 28029077514 backwards is 41577092082
• The number of decimal digits it has is: 11
• The sum of 28029077514's digits is 45
• More coming soon!