428339850432

Names of 428339850432

• Cardinal: 428339850432 can be written as Four hundred twenty-eight billion, three hundred thirty-nine million, eight hundred fifty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.28339850432 × 10¹¹

Factors of 428339850432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2857

Divisors of 428339850432

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 67 73 78 96 104 134 146 156 169 192 201 208 219 268 292 312 338 402 416 438 507 536 584 624 676 804 832 871 876 949 1014 1072 1168 1248 1352 1608 1742 1752 1898 2028 2144 2336 2496 2613 2699 2704 2847 3216 3484 3504 3796 4056 4288 4672 4891 5226 5398 5408 5694 6432 6968 7008 7592 8097 8112 9782 10452 10796 10816 11323 11388 12337 12864 13936 14016 14673 15184 16194 16224 19564 20904 21592 22646 22776 24674 27872 29346 30368 32388 32448 33969 35087 37011 39128 41808 43184 45292 45552 49348 55744 58692 60736 63583 64776 67938 70174 74022 78256 83616 86368 90584 91104 98696 105261 117384 127166 129552 135876 140348 148044 156512 167232 172736 180833 181168 182208 190749 197027 197392 210522 234768 254332 259104 271752 280696 296088 313024 361666 362336 381498 394054 394784 421044 456131 469536 508664 518208 542499 543504 561392 591081 592176 723332 724672 762996 788108 789568 826579 842088 912262 939072 1017328 1084998 1087008 1122784 1182162 1184352 1368393 1446664 1525992 1576216 1653158 1684176 1824524 2034656 2169996 2174016 2245568 2350829 2364324 2368704 2479737 2561351 2736786 2893328 3051984 3152432 3306316 3368352 3649048 4069312 4339992 4701658 4728648 4959474 5122702 5473572 5786656 6103968 6304864 6612632 6736704 7052487 7298096 7684053 8679984 9403316 9457296 9918948 10245404 10947144 11573312 12207936 12609728 13200809 13225264 14104974 14596192 15368106 17359968 18806632 18914592 19837896 20490808 21894288 26401618 26450528 28209948 29192384 30560777 30736212 33297563 34719936 37613264 37829184 39602427 39675792 40981616 43788576 52803236 52901056 56419896 61121554 61472424 66595126 75226528 79204854 79351584 81963232 87577152 91682331 99892689 105606472 112839792 122243108 122944848 133190252 150453056 158409708 158703168 163926464 171610517 183364662 199785378 211212944 225679584 244486216 245889696 266380504 316819416 343221034 366729324 399570756 422425888 451359168 488972432 491779392 514831551 532761008 633638832 686442068 733458648 799141512 844851776 977944864 1029663102 1065522016 1267277664 1372884136 1466917296 1598283024 1955889728 2059326204 2131044032 2230936721 2534555328 2745768272 2933834592 3196566048 4118652408 4461873442 5491536544 5867669184 6393132096 6692810163 8237304816 8923746884 10983073088 13385620326 16474609632 17847493768 26771240652 32949219264 35694987536 53542481304 71389975072 107084962608 142779950144 214169925216 428339850432
• Sum of all divisors σ(n): 1263046089600
• Sum of proper divisors (its aliquot sum) s(n): 834706239168
• 428339850432 is an abundant number, because the sum of its proper divisors (834706239168) is greater than itself. Its abundance is 406366388736

Bases of 428339850432

• Binary: 110001110111011000010110110110011000000₂
• Hexadecimal: 0x63BB0B6CC0
• Base-36: 5GRYHJUO

Squares and roots of 428339850432

• 428339850432 squared (428339850432²) is 183475027468108130586624
• 428339850432 cubed (428339850432³) is 78589665823696528305477648579821568
• The square root of 428339850432 is 654476.7760830021
• The cube root of 428339850432 is 7538.1161841571

Scales and comparisons

• 428,339,850,432 seconds is equal to 13,619 years, 45 weeks, 6 days, 3 hours, 47 minutes, 12 seconds.
• To count from 1 to 428,339,850,432 would take you about twenty-seven thousand, two hundred thirty-nine 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 428339850432 cubic inches would be around 628.2 feet tall.

Recreational maths with 428339850432

• 428339850432 backwards is 234058933824
• The number of decimal digits it has is: 12
• The sum of 428339850432's digits is 51
• More coming soon!