6425729206456

Names of 6425729206456

• Cardinal: 6425729206456 can be written as Six trillion, four hundred twenty-five billion, seven hundred twenty-nine million, two hundred six thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 6.425729206456 × 10¹²

Factors of 6425729206456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 196

Divisors of 6425729206456

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 7 8 14 17 19 28 34 38 49 56 68 76 98 119 133 136 151 152 196 238 266 302 323 343 361 392 476 532 604 646 686 722 833 931 952 1057 1064 1208 1292 1372 1444 1666 1862 2114 2261 2401 2527 2567 2584 2744 2869 2888 3332 3724 4228 4522 4802 5054 5134 5738 5831 6137 6517 6664 6859 7399 7448 8456 9044 9604 10108 10268 11476 11662 12274 13034 13718 14798 15827 17689 17969 18088 19208 20083 20216 20536 22952 23324 24548 26068 27436 29596 31654 35378 35938 40166 40817 42959 45619 46648 48013 48773 49096 51793 52136 54511 54872 59192 63308 70756 71876 80332 81634 85918 91238 96026 97546 103586 109022 110789 116603 123823 125783 126616 130321 140581 141512 143752 160664 163268 171836 182476 192052 195092 207172 218044 221578 233206 247646 251566 260642 281162 300713 326536 336091 341411 343672 362551 364952 381577 384104 390184 414344 436088 443156 466412 495292 503132 521284 562324 601426 672182 682822 725102 763154 775523 816221 866761 880481 886312 912247 926687 932824 984067 990584 1006264 1035709 1042568 1124648 1202852 1344364 1365644 1450204 1526308 1551046 1632442 1733522 1760962 1824494 1853374 1968134 2071418 2104991 2215457 2352637 2389877 2405704 2671039 2688728 2731288 2900408 3052616 3102092 3264884 3467044 3521924 3648988 3706748 3936268 4142836 4209982 4430914 4705274 4779754 5342078 5713547 6163367 6204184 6385729 6486809 6529768 6888469 6934088 7043848 7249963 7297976 7413496 7872536 8285672 8419964 8861828 9410548 9559508 10684156 11427094 12326734 12771458 12973618 13776938 14499926 14734937 15508199 16468459 16729139 16839928 17607053 17723656 18697273 18821096 19119016 19678471 21368312 22854188 24653468 25542916 25947236 27553876 28999852 29469874 31016398 32936918 33458278 35214106 37394546 39356942 39994829 44700103 45407663 45708376 49306936 50749741 51085832 51894472 55107752 57999704 58939748 62032796 65873836 66916556 70428212 74789092 78713884 79989658 89400206 90815326 101499482 108557393 117103973 117879496 123249371 124065592 130880911 131747672 133833112 137749297 140856424 149578184 157427768 159979316 178800412 181630652 202998964 217114786 234207946 246498742 261761822 275498594 279963803 312900721 317853641 319958632 334534007 355248187 357600824 363261304 405997928 434229572 468415892 492997484 523523644 550997188 559927606 625801442 635707282 669068014 710496374 759901751 862745597 868459144 936831784 964245079 985994968 1047047288 1101994376 1119855212 1251602884 1271414564 1338136028 1420992748 1519803502 1725491194 1928490158 2224975487 2239710424 2341738049 2486737309 2503205768 2542829128 2676272056 2841985496 3039607004 3450982388 3856980316 4449950974 4683476098 4973474618 5319312257 6039219179 6079214008 6749715553 6901964776 7713960632 8899901948 9366952196 9946949236 10638624514 12078438358 13499431106 16392166343 17799803896 18733904392 19893898472 21277249028 24156876716 26998862212 32784332686 42274534253 42554498056 47248008871 48313753432 53997724424 65568665372 84549068506 94496017742 114745164401 131137330744 169098137012 188992035484 229490328802 338196274024 377984070968 458980657604 803216150807 917961315208 1606432301614 3212864603228 6425729206456
• Sum of all divisors σ(n): 15813055135440
• Sum of proper divisors (its aliquot sum) s(n): 9387325928984
• 6425729206456 is an abundant number, because the sum of its proper divisors (9387325928984) is greater than itself. Its abundance is 2961596722528

Bases of 6425729206456

• Binary: 1011101100000011011010011101000100010111000₂
• Hexadecimal: 0x5D81B4E88B8
• Base-36: 29ZXT9FP4

Squares and roots of 6425729206456

• 6425729206456 squared (6425729206456²) is 41289995834701655472079936
• 6425729206456 cubed (6425729206456³) is 265318332169489013964117717217079266816
• The square root of 6425729206456 is 2534902.2084601213
• The cube root of 6425729206456 is 18591.2021506309

Scales and comparisons

• 6,425,729,206,456 seconds is equal to 204,318 years, 16 weeks, 1 day, 19 hours, 34 minutes, 16 seconds.
• To count from 1 to 6,425,729,206,456 would take you about five hundred ten thousand, seven hundred ninety-five 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 6425729206456 cubic inches would be around 1549.3 feet tall.

Recreational maths with 6425729206456

• 6425729206456 backwards is 6546029275246
• The number of decimal digits it has is: 13
• The sum of 6425729206456's digits is 58
• More coming soon!