16689739072487130

Names of 16689739072487130

• Cardinal: 16689739072487130 can be written as Sixteen quadrillion, six hundred eighty-nine trillion, seven hundred thirty-nine billion, seventy-two million, four hundred eighty-seven thousand, one hundred thirty.

Scientific notation

• Scientific notation: 1.668973907248713 × 10¹⁶

Factors of 16689739072487130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 21711924373

Divisors of 16689739072487130

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 73 78 81 90 117 130 135 146 162 195 219 234 270 351 365 390 405 438 585 657 702 730 810 949 1053 1095 1170 1314 1755 1898 1971 2106 2190 2847 3285 3510 3942 4745 5265 5694 5913 6570 8541 9490 9855 10530 11826 14235 17082 19710 25623 28470 29565 42705 51246 59130 76869 85410 128115 153738 256230 384345 768690 21711924277 43423848554 65135772831 108559621385 130271545662 195407318493 217119242770 282255015601 325678864155 390814636986 564510031202 586221955479 651357728310 846765046803 977036592465 1172443910958 1411275078005 1584970472221 1693530093606 1758665866437 1954073184930 2540295140409 2822550156010 2931109777395 3169940944442 3517331732874 4233825234015 4754911416663 5080590280818 5862219554790 7620885421227 7924852361105 8467650468030 8793329332185 9509822833326 12701475702045 14264734249989 15241770842454 15849704722210 17586658664370 20604616138873 22862656263681 23774557083315 25402951404090 28529468499978 38104427106135 41209232277746 42794202749967 45725312527362 47549114166630 61813848416619 71323671249945 76208854212270 85588405499934 103023080694365 114313281318405 123627696833238 128382608249901 142647342499890 185441545249857 206046161388730 213971013749835 228626562636810 256765216499802 309069242083095 370883090499714 427942027499670 556324635749571 618138484166190 641913041249505 927207726249285 1112649271499142 1283826082499010 1668973907248713 1854415452498570 2781623178747855 3337947814497426 5563246357495710 8344869536243565 16689739072487130
• Sum of all divisors σ(n): 48990959636273424
• Sum of proper divisors (its aliquot sum) s(n): 32301220563786294
• 16689739072487130 is an abundant number, because the sum of its proper divisors (32301220563786294) is greater than itself. Its abundance is 15611481491299164

Bases of 16689739072487130

• Binary: 111011010010110011101010110000110011110011111011011010₂
• Hexadecimal: 0x3B4B3AB0CF3EDA
• Base-36: 4KC0OA7GRMI

Squares and roots of 16689739072487130

• 16689739072487130 squared (16689739072487130²) is 278547390307703566372524015636900
• 16689739072487130 cubed (16689739072487130³) is 4648883263557803104521851009320556518694003097000
• The square root of 16689739072487130 is 129188773.0125459857
• The cube root of 16689739072487130 is 255554.2937964949

Scales and comparisons

• 16,689,739,072,487,130 seconds is equal to 530,682,077 years, 39 weeks, 22 hours, 25 minutes, 30 seconds.
• To count from 1 to 16,689,739,072,487,130 would take you about one billion, five hundred ninety-two million, forty-six thousand, two hundred thirty-three 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 16689739072487130 cubic inches would be around 21296.2 feet tall.

Recreational maths with 16689739072487130

• 16689739072487130 backwards is 03178427093798661
• 16689739072487130 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 16689739072487130's digits is 81
• More coming soon!