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379363396 = 22173548213
BaseRepresentation
bin10110100111001…
…010000001000100
3222102211122202011
4112213022001010
51234104112041
6101351024004
712254351506
oct2647120104
9872748664
10379363396
11185160375
12a706b004
13607974a9
1438551d76
1523488e81
hex169ca044

379363396 has 12 divisors (see below), whose sum is σ = 667724652. Its totient is φ = 188584928.

The previous prime is 379363319. The next prime is 379363409. The reversal of 379363396 is 693363973.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 294465600 + 84897796 = 17160^2 + 9214^2 .

It is a super-3 number, since 3×3793633963 (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 273415 + ... + 274798.

It is an arithmetic number, because the mean of its divisors is an integer number (55643721).

Almost surely, 2379363396 is an apocalyptic number.

It is an amenable number.

379363396 is a deficient number, since it is larger than the sum of its proper divisors (288361256).

379363396 is a wasteful number, since it uses less digits than its factorization.

379363396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548390 (or 548388 counting only the distinct ones).

The product of its digits is 1653372, while the sum is 49.

The square root of 379363396 is about 19477.2532971156. The cubic root of 379363396 is about 723.9109426186.

The spelling of 379363396 in words is "three hundred seventy-nine million, three hundred sixty-three thousand, three hundred ninety-six".

Divisors: 1 2 4 173 346 692 548213 1096426 2192852 94840849 189681698 379363396