16385741424

Names of 16385741424

• Cardinal: 16385741424 can be written as Sixteen billion, three hundred eighty-five million, seven hundred forty-one thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.6385741424 × 10¹⁰

Factors of 16385741424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 415

Divisors of 16385741424

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 31 36 39 48 52 54 62 72 78 81 93 104 108 117 124 137 144 156 162 186 208 216 229 234 248 274 279 312 324 351 372 403 411 432 458 468 496 548 558 624 648 687 702 744 806 822 837 916 936 1053 1096 1116 1209 1233 1296 1374 1404 1488 1612 1644 1674 1781 1832 1872 2061 2106 2192 2232 2418 2466 2511 2748 2808 2977 3224 3288 3348 3562 3627 3664 3699 4122 4212 4247 4464 4836 4932 5022 5343 5496 5616 5954 6183 6448 6576 6696 7099 7124 7254 7398 8244 8424 8494 8931 9672 9864 10044 10686 10881 10992 11097 11908 12366 12741 13392 14198 14248 14508 14796 16029 16488 16848 16988 17862 18549 19344 19728 20088 21297 21372 21762 22194 23816 24732 25482 26793 28396 28496 29016 29592 31373 32058 32643 32976 33976 35724 37098 38223 40176 42594 42744 43524 44388 47632 48087 49464 50964 53586 55211 56792 58032 59184 62746 63891 64116 65286 67952 71448 74196 76446 80379 85188 85488 87048 88776 92287 94119 96174 98928 101928 107172 110422 113584 114669 125492 127782 128232 130572 142896 144261 148392 152892 160758 165633 170376 174096 177552 184574 188238 191673 192348 203856 214344 220844 229338 241137 250984 255564 256464 261144 276861 282357 288522 296784 305784 321516 331266 340752 344007 369148 376476 383346 384696 407849 428688 441688 458676 482274 496899 501968 511128 522288 553722 564714 575019 577044 611568 643032 662532 688014 738296 752952 766692 769392 815698 830583 847071 883376 917352 964548 972563 993798 1022256 1107444 1129428 1150038 1154088 1223547 1286064 1325064 1376028 1476592 1490697 1505904 1533384 1631396 1661166 1694142 1834704 1929096 1945126 1987596 2214888 2258856 2300076 2308176 2447094 2491749 2541213 2650128 2752056 2917689 2981394 3066768 3262792 3322332 3388284 3670641 3858192 3890252 3975192 4429776 4472091 4517712 4600152 4894188 4983498 5082426 5504112 5835378 5962788 6525584 6644664 6776568 7341282 7475247 7780504 7950384 8753067 8944182 9200304 9788376 9966996 10164852 11011923 11670756 11925576 12643319 13289328 13553136 14682564 14950494 15561008 17506134 17888364 19576752 19933992 20329704 22023846 23341512 23851152 25286638 26259201 29365128 29900988 33035769 35012268 35776728 37929957 39867984 40659408 44047692 46683024 50573276 52518402 58730256 59801976 66071538 70024536 71553456 75859914 78777603 88095384 101146552 105036804 113789871 119603952 132143076 140049072 151719828 157555206 176190768 202293104 210073608 227579742 264286152 303439656 315110412 341369613 420147216 455159484 528572304 606879312 630220824 682739226 910318968 1024108839 1260441648 1365478452 1820637936 2048217678 2730956904 4096435356 5461913808 8192870712 16385741424
• Sum of all divisors σ(n): 53337419520
• Sum of proper divisors (its aliquot sum) s(n): 36951678096
• 16385741424 is an abundant number, because the sum of its proper divisors (36951678096) is greater than itself. Its abundance is 20565936672

Bases of 16385741424

• Binary: 1111010000101010101001001001110000₂
• Hexadecimal: 0x3D0AA9270
• Base-36: 7IZNB00

Squares and roots of 16385741424

• 16385741424 squared (16385741424²) is 268492522014189547776
• 16385741424 cubed (16385741424³) is 4399449040002137588781030273024
• The square root of 16385741424 is 128006.8022567551
• The cube root of 16385741424 is 2539.9316649315

Scales and comparisons

• 16,385,741,424 seconds is equal to 521 years, 5 days, 18 hours, 50 minutes, 24 seconds.
• To count from 1 to 16,385,741,424 would take you about one thousand and forty-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 16385741424 cubic inches would be around 211.7 feet tall.

Recreational maths with 16385741424

• 16385741424 backwards is 42414758361
• The number of decimal digits it has is: 11
• The sum of 16385741424's digits is 45
• More coming soon!