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379343064 = 23315805961
BaseRepresentation
bin10110100111000…
…101000011011000
3222102210121212010
4112213011003120
51234102434224
6101350345520
712254235312
oct2647050330
9872717763
10379343064
11185147071
12a705b2a0
136078b169
14385487b2
1523482e29
hex169c50d8

379343064 has 16 divisors (see below), whose sum is σ = 948357720. Its totient is φ = 126447680.

The previous prime is 379343059. The next prime is 379343087. The reversal of 379343064 is 460343973.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7902957 + ... + 7903004.

Almost surely, 2379343064 is an apocalyptic number.

It is an amenable number.

379343064 is an abundant number, since it is smaller than the sum of its proper divisors (569014656).

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

379343064 is a wasteful number, since it uses less digits than its factorization.

379343064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15805970 (or 15805966 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 39.

The square root of 379343064 is about 19476.7313479444. The cubic root of 379343064 is about 723.8980097066.

The spelling of 379343064 in words is "three hundred seventy-nine million, three hundred forty-three thousand, sixty-four".

Divisors: 1 2 3 4 6 8 12 24 15805961 31611922 47417883 63223844 94835766 126447688 189671532 379343064