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368828076 = 223195692843
BaseRepresentation
bin10101111110111…
…101111010101100
3221201000102000010
4111332331322230
51223404444301
6100333133220
712065662341
oct2576757254
9851012003
10368828076
1117a214aa1
12a362a210
135b549086
1436dac7c8
15225a75d6
hex15fbdeac

368828076 has 48 divisors (see below), whose sum is σ = 907804800. Its totient is φ = 116226432.

The previous prime is 368828059. The next prime is 368828081. The reversal of 368828076 is 670828863.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128311 + ... + 131153.

It is an arithmetic number, because the mean of its divisors is an integer number (18912600).

Almost surely, 2368828076 is an apocalyptic number.

It is an amenable number.

368828076 is an abundant number, since it is smaller than the sum of its proper divisors (538976724).

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

368828076 is a wasteful number, since it uses less digits than its factorization.

368828076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3438 (or 3436 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 48.

The square root of 368828076 is about 19204.8971879570. The cubic root of 368828076 is about 717.1466780520.

The spelling of 368828076 in words is "three hundred sixty-eight million, eight hundred twenty-eight thousand, seventy-six".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 569 1138 1707 2276 2843 3414 5686 6828 8529 10811 11372 17058 21622 32433 34116 43244 54017 64866 108034 129732 162051 216068 324102 648204 1617667 3235334 4853001 6470668 9706002 19412004 30735673 61471346 92207019 122942692 184414038 368828076