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3086826426 = 2323147117701
BaseRepresentation
bin1011011111111101…
…0011101110111010
321222010102000210200
42313333103232322
522310211421201
61230145223030
7136331406645
oct26777235672
97863360720
103086826426
111344484422
12721931a76
133a2694b18
14213d68a5c
15130ee5386
hexb7fd3bba

3086826426 has 48 divisors (see below), whose sum is σ = 7050820608. Its totient is φ = 974556000.

The previous prime is 3086826419. The next prime is 3086826443. The reversal of 3086826426 is 6246286803.

3086826426 is a `hidden beast` number, since 308 + 68 + 264 + 26 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32625 + ... + 85076.

It is an arithmetic number, because the mean of its divisors is an integer number (146892096).

Almost surely, 23086826426 is an apocalyptic number.

3086826426 is an abundant number, since it is smaller than the sum of its proper divisors (3963994182).

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

3086826426 is a wasteful number, since it uses less digits than its factorization.

3086826426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117787 (or 117784 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The square root of 3086826426 is about 55559.2154912216. The cubic root of 3086826426 is about 1456.0313854911.

The spelling of 3086826426 in words is "three billion, eighty-six million, eight hundred twenty-six thousand, four hundred twenty-six".

Divisors: 1 2 3 6 9 18 31 47 62 93 94 141 186 279 282 423 558 846 1457 2914 4371 8742 13113 26226 117701 235402 353103 706206 1059309 2118618 3648731 5531947 7297462 10946193 11063894 16595841 21892386 32838579 33191682 49787523 65677158 99575046 171490357 342980714 514471071 1028942142 1543413213 3086826426