16514916390

Names of 16514916390

• Cardinal: 16514916390 can be written as Sixteen billion, five hundred fourteen million, nine hundred sixteen thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.651491639 × 10¹⁰

Factors of 16514916390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 888

Divisors of 16514916390

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 27 30 34 35 42 45 49 51 54 63 70 85 90 97 98 102 105 119 126 135 147 153 170 189 194 210 238 245 255 270 291 294 306 315 357 378 441 459 485 490 510 582 595 630 679 714 735 757 765 833 873 882 918 945 970 1071 1190 1323 1358 1455 1470 1514 1530 1649 1666 1746 1785 1890 2037 2142 2205 2271 2295 2499 2619 2646 2910 3213 3298 3395 3570 3785 4074 4165 4365 4410 4542 4590 4753 4947 4998 5238 5299 5355 6111 6426 6615 6790 6813 7497 7570 8245 8330 8730 9506 9894 10185 10598 10710 11355 11543 12222 12495 12869 13095 13230 13626 14259 14841 14994 15897 16065 16490 18333 20370 20439 22491 22710 23086 23765 24735 24990 25738 26190 26495 28518 29682 30555 31794 32130 34065 34629 36666 37093 37485 38607 40878 42777 44523 44982 47530 47691 49470 52990 57715 61110 64345 68130 69258 71295 73429 74186 74205 74970 77214 79485 80801 85554 89046 90083 91665 95382 102195 103887 111279 112455 115430 115821 128331 128690 142590 143073 146858 148410 158970 161602 173145 180166 183330 185465 193035 204390 207774 213885 220287 222558 222615 224910 231642 238455 242403 256662 270249 286146 311661 333837 346290 347463 367145 370930 386070 404005 427770 440574 445230 450415 476910 484806 514003 519435 540498 556395 579105 623322 630581 641655 660861 667674 694926 715365 727209 734290 808010 810747 900830 1001511 1028006 1038870 1101435 1112790 1158210 1212015 1248293 1261162 1283310 1321722 1351245 1430730 1454418 1542009 1558305 1621494 1669185 1737315 1891743 1982583 2003022 2181627 2202870 2424030 2432241 2496586 2570015 2702490 3084018 3116610 3152905 3304305 3338370 3474630 3598021 3636045 3744879 3783486 3965166 4053735 4363254 4626027 4864482 5007555 5140030 5675229 6241465 6305810 6608610 7196042 7272090 7489758 7710045 8107470 8738051 9252054 9458715 9912915 10015110 10794063 10908135 11234637 11350458 12161205 12482930 13878081 15420090 17025687 17476102 17990105 18724395 18917430 19825830 21588126 21816270 22469274 23130135 24322410 26214153 27756162 28376145 32382189 33703911 34051374 35980210 37448790 43690255 46260270 52428306 53970315 56173185 56752290 61166357 64764378 67407822 69390405 78642459 85128435 87380510 97146567 107940630 112346370 122332714 131070765 138780810 157284918 161910945 168519555 170256870 183499071 194293134 235927377 262141530 305831785 323821890 337039110 366998142 393212295 471854754 485732835 550497213 611663570 786424590 917495355 971465670 1100994426 1179636885 1651491639 1834990710 2359273770 2752486065 3302983278 5504972130 8257458195 16514916390
• Sum of all divisors σ(n): 54875076480
• Sum of proper divisors (its aliquot sum) s(n): 38360160090
• 16514916390 is an abundant number, because the sum of its proper divisors (38360160090) is greater than itself. Its abundance is 21845243700

Bases of 16514916390

• Binary: 1111011000010111011010000000100110₂
• Hexadecimal: 0x3D85DA026
• Base-36: 7L4JZ1I

Squares and roots of 16514916390

• 16514916390 squared (16514916390²) is 272742463368690632100
• 16514916390 cubed (16514916390³) is 4504318978536563532907750119000
• The square root of 16514916390 is 128510.3746395599
• The cube root of 16514916390 is 2546.5886147609

Scales and comparisons

• 16,514,916,390 seconds is equal to 525 years, 6 weeks, 2 days, 20 hours, 46 minutes, 30 seconds.
• To count from 1 to 16,514,916,390 would take you about one thousand and fifty 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 16514916390 cubic inches would be around 212.2 feet tall.

Recreational maths with 16514916390

• 16514916390 backwards is 09361941561
• 16514916390 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16514916390's digits is 45
• More coming soon!