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379042326 = 232132532351
BaseRepresentation
bin10110100101111…
…011101000010110
3222102020100022200
4112211323220112
51234013323301
6101340105330
712251543445
oct2645735026
9872210280
10379042326
11184a61123
12a6b35246
13606b4300
14384aad5c
1523423c86
hex1697ba16

379042326 has 72 divisors (see below), whose sum is σ = 906456096. Its totient is φ = 114379200.

The previous prime is 379042309. The next prime is 379042351. The reversal of 379042326 is 623240973.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 160051 + ... + 162401.

It is an arithmetic number, because the mean of its divisors is an integer number (12589668).

Almost surely, 2379042326 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379042326, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453228048).

379042326 is an abundant number, since it is smaller than the sum of its proper divisors (527413770).

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

379042326 is a wasteful number, since it uses less digits than its factorization.

379042326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438 (or 2422 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 379042326 is about 19469.0093738742. The cubic root of 379042326 is about 723.7066603130.

The spelling of 379042326 in words is "three hundred seventy-nine million, forty-two thousand, three hundred twenty-six".

Divisors: 1 2 3 6 9 13 18 26 39 53 78 106 117 159 169 234 318 338 477 507 689 954 1014 1378 1521 2067 2351 3042 4134 4702 6201 7053 8957 12402 14106 17914 21159 26871 30563 42318 53742 61126 80613 91689 124603 161226 183378 249206 275067 373809 397319 550134 747618 794638 1121427 1191957 1619839 2242854 2383914 3239678 3575871 4859517 7151742 9719034 14578551 21057907 29157102 42115814 63173721 126347442 189521163 379042326