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327813038 = 27231310687
BaseRepresentation
bin10011100010100…
…000011110101110
3211211211121221122
4103202200132232
51132410004123
652310100542
711060236100
oct2342403656
9754747848
10327813038
11159050873
129194a752
1352bb8517
1431773570
151dba4bc8
hex138a07ae

327813038 has 24 divisors (see below), whose sum is σ = 573881472. Its totient is φ = 140029344.

The previous prime is 327812981. The next prime is 327813047. The reversal of 327813038 is 830318723.

It is a super-2 number, since 2×3278130382 = 214922775765578888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 327812989 and 327813007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25331 + ... + 36017.

It is an arithmetic number, because the mean of its divisors is an integer number (23911728).

Almost surely, 2327813038 is an apocalyptic number.

327813038 is a deficient number, since it is larger than the sum of its proper divisors (246068434).

327813038 is a wasteful number, since it uses less digits than its factorization.

327813038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11016 (or 11009 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 327813038 is about 18105.6079157812. The cubic root of 327813038 is about 689.5123895151.

The spelling of 327813038 in words is "three hundred twenty-seven million, eight hundred thirteen thousand, thirty-eight".

Divisors: 1 2 7 14 49 98 313 626 2191 4382 10687 15337 21374 30674 74809 149618 523663 1047326 3345031 6690062 23415217 46830434 163906519 327813038