828338148863479808

Names of 828338148863479808

• Cardinal: 828338148863479808 can be written as Eight hundred twenty-eight quadrillion, three hundred thirty-eight trillion, one hundred forty-eight billion, eight hundred sixty-three million, four hundred seventy-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 8.28338148863479808 × 10¹⁷

Factors of 828338148863479808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 824

Divisors of 828338148863479808

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 8 16 32 64 79 128 158 256 316 512 632 743 1024 1264 1486 2048 2528 2972 4096 5056 5944 6241 10112 11888 12482 20224 23776 24964 40448 47552 49928 58697 80896 95104 99856 117394 161792 190208 199712 234788 323584 380416 399424 469576 493039 552049 760832 798848 939152 986078 1104098 1521664 1597696 1878304 1972156 2208196 3043328 3195392 3756608 3944312 4416392 4637063 6390784 7513216 7888624 8832784 9274126 12781568 15026432 15777248 17665568 18548252 25563136 30052864 31554496 35331136 37096504 43611871 60105728 63108992 70662272 74193008 87223742 120211456 126217984 141324544 148386016 174447484 240422912 252435968 282649088 296772032 348894968 366327977 410172407 504871936 565298176 593544064 697789936 732655954 820344814 1009743872 1130596352 1187088128 1395579872 1465311908 1640689628 2019487744 2261192704 2374176256 2791159744 2930623816 3281379256 3445337809 4748352512 5582319488 5861247632 6562758512 6890675618 9496705024 11164638976 11722495264 13125517024 13781351236 18993410048 22329277952 23444990528 26251034048 27562702472 32403620153 44658555904 46889981056 52502068096 55125404944 64807240306 89317111808 93779962112 105004136192 110250809888 129614480612 178634223616 187559924224 210008272384 220501619776 259228961224 272181686911 375119848448 420016544768 441003239552 518457922448 544363373822 750239696896 840033089536 882006479104 1036915844896 1088726747644 1500479393792 1680066179072 1764012958208 2073831689792 2177453495288 2559885992087 3528025916416 4147663379584 4354906990576 5119771984174 7056051832832 8295326759168 8709813981152 10239543968348 14112103665664 16590653518336 17419627962304 20479087936696 33181307036672 34839255924608 40958175873392 66362614073344 69678511849216 81916351746784 132725228146688 139357023698432 163832703493568 202230993374873 278714047396864 327665406987136 404461986749746 557428094793728 655330813974272 808923973499492 1114856189587456 1310661627948544 1617847946998984 2621323255897088 3235695893997968 5242646511794176 6471391787995936 10485293023588352 12942783575991872 25885567151983744 51771134303967488 103542268607934976 207084537215869952 414169074431739904 828338148863479808
• Sum of all divisors σ(n): 1679971936527552000
• Sum of proper divisors (its aliquot sum) s(n): 851633787664072192
• 828338148863479808 is an abundant number, because the sum of its proper divisors (851633787664072192) is greater than itself. Its abundance is 23295638800592384

Bases of 828338148863479808

• Binary: 101101111110110110010010100001011100111010011001000000000000₂
• Hexadecimal: 0xB7ED9285CE99000
• Base-36: 6AK5D89K3GU8

Squares and roots of 828338148863479808

• 828338148863479808 squared (828338148863479808²) is 686144088862576434733828546823716864
• 828338148863479808 cubed (828338148863479808³) is 568359324422045556567254849674779714318389919573082112
• The square root of 828338148863479808 is 910130841.6175554525
• 828338148863479808 is a perfect cube number. Its cube root is 939152

Scales and comparisons

• 828,338,148,863,479,808 seconds is equal to 26,338,590,915 years, 38 weeks, 1 day, 7 hours, 30 minutes, 8 seconds.
• To count from 1 to 828,338,148,863,479,808 would take you about seventy-nine billion, fifteen million, seven hundred seventy-two thousand, seven hundred forty-seven 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 828338148863479808 cubic inches would be around 78262.7 feet tall.

Recreational maths with 828338148863479808

• 828338148863479808 backwards is 808974368841833828
• The number of decimal digits it has is: 18
• The sum of 828338148863479808's digits is 98
• More coming soon!