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6676708896 = 25321113162119
BaseRepresentation
bin1100011011111011…
…00111111000100000
3122020022101221202200
412031331213320200
5102133214141041
63022305013200
7324312042414
oct61575477040
918208357680
106676708896
112916912240
121364024200
13825341a30
14474a42d44
152912591b6
hex18df67e20

6676708896 has 144 divisors (see below), whose sum is σ = 22306415040. Its totient is φ = 1867599360.

The previous prime is 6676708873. The next prime is 6676708921. The reversal of 6676708896 is 6988076766.

It is a tau number, because it is divible by the number of its divisors (144).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39876 + ... + 122243.

It is an arithmetic number, because the mean of its divisors is an integer number (154905660).

Almost surely, 26676708896 is an apocalyptic number.

6676708896 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6676708896 is an abundant number, since it is smaller than the sum of its proper divisors (15629706144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6676708896 is a wasteful number, since it uses less digits than its factorization.

6676708896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162159 (or 162148 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 63.

The square root of 6676708896 is about 81711.1307962385. The cubic root of 6676708896 is about 1883.0165936197.

The spelling of 6676708896 in words is "six billion, six hundred seventy-six million, seven hundred eight thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 66 72 78 88 96 99 104 117 132 143 144 156 176 198 208 234 264 286 288 312 352 396 416 429 468 528 572 624 792 858 936 1056 1144 1248 1287 1584 1716 1872 2288 2574 3168 3432 3744 4576 5148 6864 10296 13728 20592 41184 162119 324238 486357 648476 972714 1296952 1459071 1783309 1945428 2107547 2593904 2918142 3566618 3890856 4215094 5187808 5349927 5836284 6322641 7133236 7781712 8430188 10699854 11672568 12645282 14266472 15563424 16049781 16860376 18967923 21399708 23183017 23345136 25290564 28532944 32099562 33720752 37935846 42799416 46366034 46690272 50581128 57065888 64199124 67441504 69549051 75871692 85598832 92732068 101162256 128398248 139098102 151743384 171197664 185464136 202324512 208647153 256796496 278196204 303486768 370928272 417294306 513592992 556392408 606973536 741856544 834588612 1112784816 1669177224 2225569632 3338354448 6676708896