16409136744

Names of 16409136744

• Cardinal: 16409136744 can be written as Sixteen billion, four hundred nine million, one hundred thirty-six thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.6409136744 × 10¹⁰

Factors of 16409136744

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 599

Divisors of 16409136744

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 18 19 21 22 23 24 26 28 33 36 38 39 42 44 46 52 56 57 63 66 69 72 76 77 78 84 88 91 92 99 104 114 117 126 132 133 138 143 152 154 156 161 168 171 182 184 198 207 209 228 231 234 247 252 253 264 266 273 276 286 299 308 312 322 342 364 396 399 414 418 429 437 456 462 468 483 494 504 506 521 532 546 552 572 598 616 627 644 684 693 728 741 759 792 798 819 828 836 858 874 897 924 936 966 988 1001 1012 1042 1064 1092 1144 1196 1197 1254 1287 1288 1311 1368 1386 1449 1463 1482 1518 1563 1596 1638 1656 1672 1716 1729 1748 1771 1794 1848 1881 1932 1976 2002 2024 2084 2093 2184 2223 2277 2392 2394 2508 2574 2622 2691 2717 2772 2898 2926 2964 3003 3036 3059 3126 3192 3276 3289 3432 3458 3496 3542 3588 3647 3762 3864 3933 4004 4168 4186 4389 4446 4554 4689 4788 4807 5016 5148 5187 5244 5313 5382 5434 5544 5681 5731 5796 5852 5928 6006 6072 6118 6252 6279 6552 6578 6773 6916 7084 7176 7294 7524 7866 8008 8151 8372 8778 8892 9009 9108 9177 9378 9576 9614 9867 9899 10296 10374 10488 10626 10764 10868 10941 11362 11462 11592 11704 11983 12012 12236 12504 12558 13156 13167 13546 13832 14168 14421 14588 15048 15561 15732 15939 16302 16744 17043 17193 17556 17784 18018 18216 18354 18756 18837 19019 19228 19734 19798 20319 20748 21252 21528 21736 21882 22724 22924 23023 23966 24024 24453 24472 25116 26312 26334 27092 27531 28842 29176 29601 29697 31122 31464 31878 32604 32823 33649 34086 34386 35112 35949 36036 36708 37512 37674 38038 38456 39468 39596 39767 40117 40638 41496 42504 43263 43764 45448 45848 46046 47411 47932 48906 50232 51129 51579 52668 54184 55062 57057 57684 59202 59394 60957 62244 62491 63756 65208 65646 67298 68172 68772 69069 69293 71898 72072 73416 74503 75348 76076 78936 79192 79534 80234 81276 83881 86526 87528 89091 92092 94822 95864 97812 100947 102258 103158 105336 107847 108889 110124 114114 115368 118404 118788 119301 120351 121914 124488 124982 127512 128687 131292 131813 134596 136344 137544 138138 138586 142233 143796 149006 150696 152152 155779 159068 160468 162552 167762 171171 173052 178182 184184 187473 189644 195624 201894 204516 206316 207207 207879 215694 217778 220248 223509 227677 228228 236808 237576 238602 240702 243828 249964 251643 257374 262584 263626 269192 276276 277172 284466 287592 298012 302841 311558 318136 320936 326667 335524 342342 346104 356364 357903 361053 374946 379288 386061 395439 403788 409032 412632 414414 415758 426699 431388 435556 437437 447018 455354 456456 467337 477204 481404 487656 499928 503286 514748 521521 527252 552552 554344 562419 568932 596024 605682 623116 623637 653334 670527 671048 683031 684684 712728 715806 722106 749892 754929 762223 772122 790878 807576 828828 831516 853398 862776 871112 874874 894036 900809 910708 922691 934674 954408 962808 980001 1006572 1029496 1043042 1054504 1090453 1124838 1137864 1158183 1186317 1211364 1246232 1247274 1306668 1312311 1341054 1366062 1369368 1402011 1415557 1431612 1444212 1499784 1509858 1524446 1544244 1564563 1581756 1593739 1657656 1663032 1706796 1713569 1749748 1788072 1801618 1821416 1845382 1869348 1960002 2013144 2049093 2086084 2180906 2249676 2286669 2316366 2372634 2422728 2494548 2504447 2613336 2624622 2682108 2702427 2732124 2768073 2804022 2831114 2863224 2888424 2959801 3019716 3048892 3088488 3129126 3163512 3187478 3271359 3413592 3427138 3499496 3603236 3690764 3738696 3920004 3936933 4098186 4172168 4246671 4361812 4499352 4573338 4632732 4693689 4745268 4781217 4989096 5008894 5140707 5249244 5364216 5404854 5464248 5536146 5608044 5662228 5919602 6039432 6097784 6258252 6374956 6542718 6854276 6860007 7206472 7381528 7513341 7840008 7873866 8107281 8196372 8304219 8493342 8723624 8879403 9146676 9265464 9387378 9490536 9562434 9814077 9908899 10017788 10281414 10498488 10809708 11072292 11216088 11324456 11839204 11994983 12516504 12740013 12749912 13085436 13708552 13720014 14343651 15026682 15422121 15747732 16214562 16392744 16608438 16986684 17531129 17758806 18293352 18774756 19124868 19628154 19817798 20035576 20562828 20718607 21619416 22144584 22540023 23678408 23989966 25480026 26170872 26638209 27440028 28687302 29726697 30053364 30844242 31495464 32429124 32557811 33216876 33973368 35062258 35517612 35984949 37549512 38249736 39256308 39635596 41125656 41437214 45080046 47979932 50960052 52593387 53276418 54880056 57374604 59453394 60106728 61688484 62155821 64858248 65115622 66433752 70124516 71035224 71969898 78512616 79271192 82874428 89180091 90160092 95959864 97673433 101920104 105186774 106552836 107954847 114749208 118906788 123376968 124311642 130231244 140249032 143939796 157780161 165748856 178360182 180320184 186467463 195346866 210373548 213105672 215909694 227904677 237813576 248623284 260462488 287879592 293020299 315560322 356720364 372934926 390693732 420747096 431819388 455809354 497246568 586040598 631120644 683714031 713440728 745869852 781387464 863638776 911618708 1172081196 1262241288 1367428062 1491739704 1823237416 2051142093 2344162392 2734856124 4102284186 5469712248 8204568372 16409136744
• Sum of all divisors σ(n): 65666764800
• Sum of proper divisors (its aliquot sum) s(n): 49257628056
• 16409136744 is an abundant number, because the sum of its proper divisors (49257628056) is greater than itself. Its abundance is 32848491312

Bases of 16409136744

• Binary: 1111010010000011111000111001101000₂
• Hexadecimal: 0x3D20F8E68
• Base-36: 7JDKQY0

Squares and roots of 16409136744

• 16409136744 squared (16409136744²) is 269259768683290921536
• 16409136744 cubed (16409136744³) is 4418320363981929559417998518784
• The square root of 16409136744 is 128098.1527735665
• The cube root of 16409136744 is 2541.1399157331

Scales and comparisons

• 16,409,136,744 seconds is equal to 521 years, 39 weeks, 3 days, 13 hours, 32 minutes, 24 seconds.
• To count from 1 to 16,409,136,744 would take you about one thousand and forty-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 16409136744 cubic inches would be around 211.8 feet tall.

Recreational maths with 16409136744

• 16409136744 backwards is 44763190461
• The number of decimal digits it has is: 11
• The sum of 16409136744's digits is 45
• More coming soon!