428340788022272

Names of 428340788022272

• Cardinal: 428340788022272 can be written as Four hundred twenty-eight trillion, three hundred forty billion, seven hundred eighty-eight million, twenty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.28340788022272 × 10¹⁴

Factors of 428340788022272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 7489

Divisors of 428340788022272

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 4 8 16 29 31 32 37 58 62 64 74 116 124 128 148 232 248 256 296 464 496 512 592 899 928 992 1024 1073 1147 1184 1798 1856 1984 2146 2294 2368 2657 3596 3712 3968 4292 4588 4733 4736 5314 7192 7424 7936 8584 9176 9466 9472 10628 14384 14848 15872 17168 18352 18932 18944 21256 28768 29696 31744 33263 34336 36704 37864 37888 42512 57536 66526 68672 73408 75728 77053 82367 85024 98309 115072 133052 137257 137344 146723 146816 151456 154106 164734 170048 175121 196618 230144 266104 274514 274688 293446 293632 302912 308212 329468 340096 350242 393236 460288 532208 549028 549376 586892 587264 605824 616424 658936 680192 700484 786472 920576 1064416 1098056 1098752 1173784 1174528 1211648 1232848 1317872 1360384 1400968 1572944 2128832 2196112 2347568 2388643 2423296 2465696 2635744 2720768 2801936 2850961 3047579 3145888 4254967 4257664 4392224 4695136 4777286 4846592 4931392 5078509 5271488 5428751 5603872 5701922 6095158 6291776 8509934 8515328 8784448 9390272 9554572 9862784 10157018 10542976 10857502 11207744 11403844 12190316 12575581 12583552 17019868 17030656 17568896 18780544 19109144 19725568 20314036 21085952 21715004 22415488 22807688 24380632 25151162 25167104 34039736 34061312 35137792 37561088 38218288 39451136 40628072 42171904 43430008 44830976 45615376 48761264 50302324 50334208 68079472 70275584 75122176 76436576 78902272 81256144 84343808 86860016 88379791 89661952 91230752 97522528 100604648 100668416 136158944 140551168 150244352 152873152 157433779 162512288 173720032 176759582 179323904 182461504 195045056 201209296 272317888 305746304 314867558 325024576 347440064 353519164 364691849 364923008 389843011 390090112 402418592 465296497 544635776 611492608 629735116 650049152 694880128 707038328 729383698 729846016 779686022 780180224 804837184 930592994 1089271552 1222985216 1259470232 1300098304 1389760256 1414076656 1458767396 1459692032 1559372044 1560360448 1609674368 1861185988 2178543104 2445970432 2518940464 2600196608 2779520512 2828153312 2917534792 2919384064 3118744088 3120720896 3219348736 3722371976 4357086208 5037880928 5200393216 5559041024 5656306624 5835069584 6237488176 6438697472 7444743952 10075761856 11305447319 11312613248 11670139168 12474976352 12877394944 13493598413 14424191407 14889487904 20151523712 22610894638 22625226496 23340278336 24949952704 26987196826 28848382814 29778975808 40303047424 45221789276 45250452992 46680556672 49899905408 53974393652 57696765628 59557951616 80606094848 90443578552 90500905984 93361113344 99799810816 107948787304 115393531256 119115903232 161212189696 180887157104 186722226688 199599621632 215897574608 230787062512 238231806464 361774314208 373444453376 399199243264 418301550803 431795149216 461574125024 476463612928 723548628416 836603101606 863590298432 923148250048 1447097256832 1673206203212 1727180596864 1846296500096 2894194513664 3346412406424 3454361193728 3692593000192 5788389027328 6692824812848 6908722387456 7385186000384 11576778054656 13385649625696 13817444774912 14770372000768 26771299251392 53542598502784 107085197005568 214170394011136 428340788022272
• Sum of all divisors σ(n): 939627897592320
• Sum of proper divisors (its aliquot sum) s(n): 511287109570048
• 428340788022272 is an abundant number, because the sum of its proper divisors (511287109570048) is greater than itself. Its abundance is 82946321547776

Bases of 428340788022272

• Binary: 1100001011001001011011100100000110100110000000000₂
• Hexadecimal: 0x18592DC834C00
• Base-36: 47U11HR94W

Squares and roots of 428340788022272

• 428340788022272 squared (428340788022272²) is 183475830683540956061168041984
• 428340788022272 cubed (428340788022272³) is 78590181898028885450497919477237978023067648
• The square root of 428340788022272 is 20696395.5321276173
• The cube root of 428340788022272 is 75381.2168419739

Scales and comparisons

• 428,340,788,022,272 seconds is equal to 13,619,912 years, 5 weeks, 6 days, 12 hours, 24 minutes, 32 seconds.
• To count from 1 to 428,340,788,022,272 would take you about thirty-four million, forty-nine thousand, seven hundred eighty 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 428340788022272 cubic inches would be around 6281.8 feet tall.

Recreational maths with 428340788022272

• 428340788022272 backwards is 272220887043824
• The number of decimal digits it has is: 15
• The sum of 428340788022272's digits is 59
• More coming soon!