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379344831070 = 2581234670009
BaseRepresentation
bin1011000010100101011…
…01101100001001011110
31100021011012020001221011
411201102231230021132
522203344234043240
6450134004125434
736256342601422
oct5412255541136
91307135201834
10379344831070
111369742a4257
126162999687a
1329a062bcaaa
1414508c92b82
159d033b36ea
hex5852b6c25e

379344831070 has 16 divisors (see below), whose sum is σ = 682904902320. Its totient is φ = 151719219904.

The previous prime is 379344831053. The next prime is 379344831109. The reversal of 379344831070 is 70138443973.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2253775 + ... + 2416234.

It is an arithmetic number, because the mean of its divisors is an integer number (42681556395).

Almost surely, 2379344831070 is an apocalyptic number.

379344831070 is a deficient number, since it is larger than the sum of its proper divisors (303560071250).

379344831070 is a wasteful number, since it uses less digits than its factorization.

379344831070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4678139.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 379344831070 in words is "three hundred seventy-nine billion, three hundred forty-four million, eight hundred thirty-one thousand, seventy".

Divisors: 1 2 5 10 8123 16246 40615 81230 4670009 9340018 23350045 46700090 37934483107 75868966214 189672415535 379344831070