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386365112 = 23713152667
BaseRepresentation
bin10111000001110…
…111011010111000
3222221000101021222
4113001313122320
51242402140422
6102201051212
712401022620
oct2701673270
9887011258
10386365112
11189102911
12a9486b08
1362079413
1439455880
1523dbd842
hex170776b8

386365112 has 32 divisors (see below), whose sum is σ = 834261120. Its totient is φ = 164317920.

The previous prime is 386365093. The next prime is 386365127. The reversal of 386365112 is 211563683.

It is a super-3 number, since 3×3863651123 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18998 + ... + 33669.

It is an arithmetic number, because the mean of its divisors is an integer number (26070660).

Almost surely, 2386365112 is an apocalyptic number.

It is an amenable number.

386365112 is an abundant number, since it is smaller than the sum of its proper divisors (447896008).

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

386365112 is a wasteful number, since it uses less digits than its factorization.

386365112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52811 (or 52807 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 386365112 is about 19656.1723639166. The cubic root of 386365112 is about 728.3374386653.

The spelling of 386365112 in words is "three hundred eighty-six million, three hundred sixty-five thousand, one hundred twelve".

Divisors: 1 2 4 7 8 14 28 56 131 262 524 917 1048 1834 3668 7336 52667 105334 210668 368669 421336 737338 1474676 2949352 6899377 13798754 27597508 48295639 55195016 96591278 193182556 386365112