16911349420

Names of 16911349420

• Cardinal: 16911349420 can be written as Sixteen billion, nine hundred eleven million, three hundred forty-nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.691134942 × 10¹⁰

Factors of 16911349420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 131

Divisors of 16911349420

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 5 7 10 14 17 20 28 29 34 35 49 58 68 70 71 85 98 116 119 140 142 145 170 196 203 238 245 284 289 290 340 355 406 476 490 493 497 578 580 595 710 812 833 841 980 986 994 1015 1156 1190 1207 1420 1421 1445 1666 1682 1972 1988 2023 2030 2059 2380 2414 2465 2485 2842 2890 3332 3364 3451 3479 4046 4060 4118 4165 4205 4828 4930 4970 5684 5780 5887 6035 6902 6958 7105 8092 8236 8330 8381 8410 8449 9860 9940 10115 10295 11774 12070 13804 13916 14161 14210 14297 14413 16660 16762 16820 16898 17255 17395 20230 20519 20590 23548 24140 24157 28322 28420 28594 28826 29435 33524 33796 34510 34790 35003 40460 41038 41180 41209 41905 42245 48314 56644 57188 57652 58667 58870 59143 59711 69020 69580 70006 70805 71485 72065 82076 82418 83810 84490 96628 100079 100891 102595 117334 117740 118286 119422 120785 140012 141610 142970 143633 144130 164836 167620 168980 175015 200158 201782 205190 206045 234668 236572 238844 241570 243049 245021 283220 285940 287266 288260 293335 295715 298555 350030 400316 403564 410380 410669 412090 417977 483140 486098 490042 500395 504455 574532 586670 591430 595051 597110 700060 700553 718165 821338 824180 835954 972196 980084 1000790 1005431 1008910 1015087 1173340 1182860 1190102 1194220 1215245 1225105 1401106 1436330 1642676 1671908 1701343 1715147 2001580 2010862 2017820 2030174 2053345 2089885 2380204 2430490 2450210 2802212 2872660 2925839 2975255 3402686 3430294 3502765 4021724 4060348 4106690 4165357 4179770 4860980 4900420 5027155 5075435 5851678 5950510 6805372 6860588 7005530 7105609 8213380 8330714 8359540 8506715 8575735 10054310 10150870 11703356 11901020 11909401 14011060 14211218 14629195 16661428 17013430 17151470 17256479 20108620 20301740 20826785 23818802 28422436 29157499 29258390 34026860 34302940 34512958 35528045 41653570 47637604 49739263 58314998 58516780 59547005 69025916 71056090 83307140 86282395 99478526 116629996 119094010 120795353 142112180 145787495 172564790 198957052 238188020 241590706 248696315 291574990 345129580 483181412 497392630 583149980 603976765 845567471 994785260 1207953530 1691134942 2415907060 3382269884 4227837355 8455674710 16911349420
• Sum of all divisors σ(n): 46090686096
• Sum of proper divisors (its aliquot sum) s(n): 29179336676
• 16911349420 is an abundant number, because the sum of its proper divisors (29179336676) is greater than itself. Its abundance is 12267987256

Bases of 16911349420

• Binary: 1111101111111111101011011010101100₂
• Hexadecimal: 0x3EFFEB6AC
• Base-36: 7ROKWQ4

Squares and roots of 16911349420

• 16911349420 squared (16911349420²) is 285993739205334336400
• 16911349420 cubed (16911349420³) is 4836540055633762090784224888000
• The square root of 16911349420 is 130043.6442891385
• The cube root of 16911349420 is 2566.8042772867

Scales and comparisons

• 16,911,349,420 seconds is equal to 537 years, 37 weeks, 6 days, 5 hours, 3 minutes, 40 seconds.
• To count from 1 to 16,911,349,420 would take you about one thousand and seventy-five 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 16911349420 cubic inches would be around 213.9 feet tall.

Recreational maths with 16911349420

• 16911349420 backwards is 02494311961
• The number of decimal digits it has is: 11
• The sum of 16911349420's digits is 40
• More coming soon!