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806176825352 = 23432343537283
BaseRepresentation
bin10111011101100111110…
…00100010000000001000
32212001212211220222102222
423232303320202000020
5101202022231402402
61414204051113212
7112146545644133
oct13566370420010
92761784828388
10806176825352
1129099688a038
121102aaba2808
135b039877312
142b03a84321a
1515e857077a2
hexbbb3e22008

806176825352 has 16 divisors (see below), whose sum is σ = 1546734607440. Its totient is φ = 393714263376.

The previous prime is 806176825319. The next prime is 806176825373. The reversal of 806176825352 is 253528671608.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 806176825294 and 806176825303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1171768298 + ... + 1171768985.

It is an arithmetic number, because the mean of its divisors is an integer number (96670912965).

Almost surely, 2806176825352 is an apocalyptic number.

It is an amenable number.

806176825352 is a deficient number, since it is larger than the sum of its proper divisors (740557782088).

806176825352 is a wasteful number, since it uses less digits than its factorization.

806176825352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2343537332 (or 2343537328 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 806176825352 in words is "eight hundred six billion, one hundred seventy-six million, eight hundred twenty-five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 43 86 172 344 2343537283 4687074566 9374149132 18748298264 100772103169 201544206338 403088412676 806176825352