16961964390

Names of 16961964390

• Cardinal: 16961964390 can be written as Sixteen billion, nine hundred sixty-one million, nine hundred sixty-four thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.696196439 × 10¹⁰

Factors of 16961964390

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 345

Divisors of 16961964390

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 37 42 45 61 63 70 74 79 90 105 111 122 126 151 158 183 185 210 222 237 259 302 305 315 333 366 370 395 427 453 474 518 549 553 555 610 630 666 711 755 777 790 854 906 915 1057 1098 1106 1110 1185 1281 1295 1359 1422 1510 1554 1659 1665 1830 2114 2135 2257 2265 2331 2370 2562 2590 2718 2745 2765 2923 3171 3318 3330 3555 3843 3885 4270 4514 4530 4662 4819 4977 5285 5490 5530 5587 5846 6342 6405 6771 6795 7110 7686 7770 8295 8769 9211 9513 9638 9954 10570 11174 11285 11655 11929 12810 13542 13590 14457 14615 15799 15855 16590 16761 17538 18422 19026 19215 20313 20461 22570 23310 23858 24095 24885 26307 27633 27935 28914 29230 31598 31710 33522 33733 33855 35787 38430 39109 40626 40922 43371 43845 46055 47397 47565 48190 49770 50283 52614 55266 55870 59645 61383 64477 67466 67710 71574 72285 78218 78995 82899 83503 83805 86742 87690 92110 94794 95130 100566 101199 101565 102305 107361 117327 119290 122766 128954 131535 138165 142191 144570 157990 165798 167006 167610 168665 178303 178935 184149 193431 195545 202398 203130 204610 214722 216855 234654 236985 250509 251415 263070 276330 284382 303597 306915 322385 337330 340807 351981 356606 357870 368298 386862 391090 414495 417515 433710 441373 473970 501018 502830 505995 534909 536805 580293 586635 607194 613830 644770 681614 703962 710955 727669 751527 828990 835030 882746 891515 920745 967155 1011990 1022421 1069818 1073610 1160586 1173270 1248121 1252545 1324119 1421910 1455338 1503054 1517985 1604727 1704035 1759905 1783030 1841490 1934310 2044842 2183007 2206865 2385649 2496242 2505090 2648238 2674545 2901465 3035970 3067263 3089611 3209454 3408070 3519810 3638345 3744363 3757635 3972357 4366014 4413730 4771298 5093683 5112105 5349090 5802930 6134526 6179222 6240605 6549021 6620595 7156947 7276690 7488726 7515270 7944714 8023635 9268833 10187366 10224210 10915035 11233089 11928245 12481210 13098042 13241190 14313894 15281049 15336315 15448055 16047270 18537666 18721815 19861785 21470841 21830070 22466178 23856490 25468415 26923753 27806499 30562098 30672630 30896110 32745105 35784735 37443630 39723570 42941682 45843147 46344165 50936830 53847506 55612998 56165445 65490210 71569470 76405245 80771259 91686294 92688330 107354205 112330890 134618765 139032495 152810490 161542518 188466271 214708410 229215735 242313777 269237530 278064990 376932542 403856295 458431470 484627554 565398813 807712590 942331355 1130797626 1211568885 1696196439 1884662710 2423137770 2826994065 3392392878 5653988130 8480982195 16961964390
• Sum of all divisors σ(n): 53630853120
• Sum of proper divisors (its aliquot sum) s(n): 36668888730
• 16961964390 is an abundant number, because the sum of its proper divisors (36668888730) is greater than itself. Its abundance is 19706924340

Bases of 16961964390

• Binary: 1111110011000000110000100101100110₂
• Hexadecimal: 0x3F3030966
• Base-36: 7SIPRHI

Squares and roots of 16961964390

• 16961964390 squared (16961964390²) is 287708235967628072100
• 16961964390 cubed (16961964390³) is 4880096853192624551724552519000
• The square root of 16961964390 is 130238.1065203267
• The cube root of 16961964390 is 2569.3625064689

Scales and comparisons

• 16,961,964,390 seconds is equal to 539 years, 17 weeks, 4 days, 46 minutes, 30 seconds.
• To count from 1 to 16,961,964,390 would take you about one thousand and seventy-eight 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 16961964390 cubic inches would be around 214.1 feet tall.

Recreational maths with 16961964390

• 16961964390 backwards is 09346916961
• The number of decimal digits it has is: 11
• The sum of 16961964390's digits is 54
• More coming soon!