13420429344

Names of 13420429344

• Cardinal: 13420429344 can be written as Thirteen billion, four hundred twenty million, four hundred twenty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.3420429344 × 10¹⁰

Factors of 13420429344

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 258

Divisors of 13420429344

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 42 43 46 48 53 56 63 69 72 84 86 92 96 106 112 126 127 129 138 144 159 161 168 172 184 207 212 224 252 254 258 276 288 301 318 322 336 344 368 371 381 387 414 424 477 483 504 508 516 552 602 636 644 672 688 736 742 762 774 828 848 889 903 954 966 989 1008 1016 1032 1104 1113 1143 1204 1219 1272 1288 1376 1449 1484 1524 1548 1656 1696 1778 1806 1908 1932 1978 2016 2032 2064 2208 2226 2279 2286 2408 2438 2544 2576 2667 2709 2898 2921 2967 2968 3048 3096 3312 3339 3556 3612 3657 3816 3864 3956 4064 4128 4452 4558 4572 4816 4876 5088 5152 5334 5418 5461 5796 5842 5934 5936 6096 6192 6624 6678 6731 6837 6923 7112 7224 7314 7632 7728 7912 8001 8533 8763 8901 8904 9116 9144 9632 9752 10668 10836 10922 10971 11592 11684 11868 11872 12192 12384 13356 13462 13674 13846 14224 14448 14628 15264 15456 15824 15953 16002 16383 17066 17526 17802 17808 18232 18288 19504 20193 20447 20511 20769 21336 21672 21844 21942 23184 23368 23736 25599 26289 26712 26924 27348 27692 28448 28896 29256 31648 31906 32004 32766 34132 35052 35604 35616 36464 36576 38227 39008 40386 40894 41022 41538 42672 43344 43688 43884 46368 46736 47117 47472 47859 49149 51198 52417 52578 53424 53848 54696 55384 58512 60579 61341 62307 63812 64008 65532 68264 70104 71208 72928 76454 76797 80772 81788 82044 83076 85344 86688 87376 87768 93472 94234 94944 95718 98298 102396 104834 105156 106848 107696 109392 110768 114681 117024 121158 122682 124614 125603 127624 128016 131064 136528 140208 141351 142416 143577 152908 153594 154813 157251 161544 163576 164088 166152 174752 175536 184023 188468 191436 196596 204792 209668 210312 215392 218784 221536 229362 242316 245364 249228 251206 255248 256032 262128 273056 280416 282702 284832 287154 289433 305816 307188 309626 314502 323088 327152 328176 332304 344043 351072 366919 368046 376809 376936 382872 393192 409584 419336 420624 424053 458724 464439 471753 484632 490728 498456 502412 510496 524256 565404 574308 578866 611632 614376 619252 629004 646176 654304 656352 664608 688086 733838 736092 753618 753872 765744 786384 819168 838672 841248 848106 868299 879221 917448 928878 943506 969264 981456 996912 1004824 1083691 1100757 1130427 1130808 1148616 1157732 1223264 1228752 1238504 1258008 1376172 1393317 1467676 1472184 1507236 1507744 1531488 1572768 1677344 1696212 1736598 1758442 1834896 1857756 1887012 1938528 1962912 1993824 2009648 2026031 2167382 2201514 2260854 2261616 2297232 2315464 2457504 2477008 2516016 2604897 2637663 2752344 2786634 2935352 2944368 3014472 3251073 3302271 3392424 3473196 3516884 3669792 3715512 3774024 4019296 4052062 4334764 4403028 4521708 4523232 4594464 4630928 4954016 5032032 5209794 5275326 5504688 5573268 5870704 5888736 6028944 6078093 6502146 6604542 6656959 6784848 6946392 7033768 7431024 7548048 7912989 8104124 8669528 8806056 9043416 9261856 9753219 10419588 10550652 11009376 11146536 11741408 12057888 12156186 13004292 13209084 13313918 13569696 13892784 14067536 14862048 15096096 15825978 16208248 17339056 17612112 18086832 18234279 19506438 19970877 20839176 21101304 22293072 24312372 26008584 26418168 26627836 27785568 28135072 31651956 32416496 34678112 35224224 36173664 36468558 39012876 39941754 41678352 42202608 44586144 46598713 48624744 52017168 52836336 53255672 59912631 63303912 64832992 72937116 78025752 79883508 83356704 84405216 93197426 97249488 104034336 105672672 106511344 119825262 126607824 139796139 145874232 156051504 159767016 186394852 194498976 213022688 239650524 253215648 279592278 291748464 312103008 319534032 372789704 419388417 479301048 559184556 583496928 639068064 745579408 838776834 958602096 1118369112 1491158816 1677553668 1917204192 2236738224 3355107336 4473476448 6710214672 13420429344
• Sum of all divisors σ(n): 47823519744
• Sum of proper divisors (its aliquot sum) s(n): 34403090400
• 13420429344 is an abundant number, because the sum of its proper divisors (34403090400) is greater than itself. Its abundance is 20982661056

Bases of 13420429344

• Binary: 1100011111111010111000000000100000₂
• Hexadecimal: 0x31FEB8020
• Base-36: 65Y6DK0

Squares and roots of 13420429344

• 13420429344 squared (13420429344²) is 180107923777296270336
• 13420429344 cubed (13420429344³) is 2417125665347742187399011139584
• The square root of 13420429344 is 115846.5767470063
• The cube root of 13420429344 is 2376.4141882435

Scales and comparisons

• 13,420,429,344 seconds is equal to 426 years, 37 weeks, 6 days, 1 hour, 2 minutes, 24 seconds.
• To count from 1 to 13,420,429,344 would take you about eight hundred fifty-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 13420429344 cubic inches would be around 198 feet tall.

Recreational maths with 13420429344

• 13420429344 backwards is 44392402431
• 13420429344 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13420429344's digits is 36
• More coming soon!