16421249941704

Names of 16421249941704

• Cardinal: 16421249941704 can be written as Sixteen trillion, four hundred twenty-one billion, two hundred forty-nine million, nine hundred forty-one thousand, seven hundred four.

Scientific notation

• Scientific notation: 1.6421249941704 × 10¹³

Factors of 16421249941704

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 45722

Divisors of 16421249941704

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 43 47 67 72 74 86 94 111 129 134 141 148 172 188 201 222 258 268 282 296 333 344 376 387 402 423 444 516 536 564 603 666 774 804 846 888 1032 1128 1206 1332 1548 1591 1608 1692 1739 2021 2412 2479 2664 2881 3096 3149 3182 3384 3478 4042 4773 4824 4958 5217 5762 6063 6298 6364 6956 7437 8084 8643 9447 9546 9916 10434 11524 12126 12596 12728 13912 14319 14874 15651 16168 17286 18189 18894 19092 19832 20868 22311 23048 24252 25192 25929 28341 28638 29748 31302 34572 36378 37788 38184 41736 44622 45523 48504 51858 56682 57276 59496 62604 69144 72756 74777 75576 89244 91046 103716 106597 113364 114552 116513 125208 135407 136569 145512 149554 178488 182092 207432 213194 224331 226728 233026 270814 273138 299108 319791 349539 364184 406221 409707 426388 448662 466052 541628 546276 598216 639582 672993 699078 812442 819414 852776 897324 932104 959373 1048617 1083256 1092552 1218663 1279164 1345986 1398156 1624884 1638828 1684351 1794648 1918746 1957489 2097234 2139581 2437326 2558328 2691972 2796312 3050041 3249768 3277656 3368702 3837492 3914978 4194468 4279162 4874652 5010059 5053053 5383944 5872467 6100082 6418743 6737404 7674984 7829956 8388936 8558324 9150123 9749304 10020118 10106106 11744934 12200164 12837486 13474808 15030177 15159159 15659912 17116648 17617401 18300246 19256229 20040236 20212212 23489868 24400328 25674972 27450369 30060354 30318318 35234802 36600492 38512458 40080472 40424424 45090531 46979736 51349944 54900738 60120708 60636636 70469604 72427093 73200984 77024916 79164497 90181062 92001983 109801476 112851517 120241416 121273272 131151763 140939208 143351927 144854186 154049832 158328994 180362124 184003966 217281279 219602952 225703034 237493491 262303526 276005949 286703854 289708372 316657988 338554551 360724248 368007932 393455289 430055781 434562558 451406068 474986982 524607052 552011898 573407708 579416744 633315976 651843837 677109102 712480473 736015864 786910578 828017847 860111562 869125116 902812136 949973964 1015663653 1049214104 1104023796 1146815416 1180365867 1290167343 1303687674 1354218204 1424960946 1573821156 1656035694 1720223124 1738250232 1899947928 2031327306 2208047592 2360731734 2580334686 2607375348 2708436408 2849921892 3147642312 3312071388 3404073371 3440446248 4062654612 4721463468 4852615231 5160669372 5214750696 5304021299 5699843784 6164132861 6624142776 6808146742 8125309224 9442926936 9705230462 10212220113 10321338744 10608042598 12328265722 13616293484 14557845693 15912063897 18492398583 19410460924 20424440226 21216085196 24656531444 27232586968 29115691386 30636660339 31824127794 36984797166 38820921848 40848880452 42432170392 43673537079 47736191691 49313062888 55477195749 58231382772 61273320678 63648255588 73969594332 81697760904 87347074158 95472383382 110954391498 116462765544 122546641356 127296511176 147939188664 174694148316 190944766764 221908782996 228072915857 245093282712 349388296632 381889533528 443817565992 456145831714 684218747571 912291663428 1368437495142 1824583326856 2052656242713 2736874990284 4105312485426 5473749980568 8210624970852 16421249941704
• Sum of all divisors σ(n): 48446393149440
• Sum of proper divisors (its aliquot sum) s(n): 32025143207736
• 16421249941704 is an abundant number, because the sum of its proper divisors (32025143207736) is greater than itself. Its abundance is 15603893266032

Bases of 16421249941704

• Binary: 11101110111101011110110001010000000011001000₂
• Hexadecimal: 0xEEF5EC500C8
• Base-36: 5TJTG8BM0

Squares and roots of 16421249941704

• 16421249941704 squared (16421249941704²) is 269657449647913623398423616
• 16421249941704 cubed (16421249941704³) is 4428112379310850903556591214605496881664
• The square root of 16421249941704 is 4052314.1464728521
• The cube root of 16421249941704 is 25417.6505036661

Scales and comparisons

• 16,421,249,941,704 seconds is equal to 522,144 years, 49 weeks, 4 days, 5 hours, 8 minutes, 24 seconds.
• To count from 1 to 16,421,249,941,704 would take you about one million, three hundred five thousand, three hundred sixty-two 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 16421249941704 cubic inches would be around 2118.1 feet tall.

Recreational maths with 16421249941704

• 16421249941704 backwards is 40714994212461
• The number of decimal digits it has is: 14
• The sum of 16421249941704's digits is 54
• More coming soon!