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380606935 = 55912710159
BaseRepresentation
bin10110101011111…
…001100111010111
3222112011211120011
4112223321213113
51234413410220
6101433421051
712301051132
oct2653714727
9875154504
10380606935
1118592a695
12a756a787
1360b11507
1438797219
152363265a
hex16af99d7

380606935 has 16 divisors (see below), whose sum is σ = 468172800. Its totient is φ = 296938656.

The previous prime is 380606929. The next prime is 380606957. The reversal of 380606935 is 539606083.

It is a cyclic number.

It is not a de Polignac number, because 380606935 - 25 = 380606903 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 32386 + ... + 42544.

It is an arithmetic number, because the mean of its divisors is an integer number (29260800).

Almost surely, 2380606935 is an apocalyptic number.

380606935 is a deficient number, since it is larger than the sum of its proper divisors (87565865).

380606935 is a wasteful number, since it uses less digits than its factorization.

380606935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10350.

The product of its (nonzero) digits is 116640, while the sum is 40.

The square root of 380606935 is about 19509.1500327410. The cubic root of 380606935 is about 724.7010642334.

The spelling of 380606935 in words is "three hundred eighty million, six hundred six thousand, nine hundred thirty-five".

Divisors: 1 5 59 127 295 635 7493 10159 37465 50795 599381 1290193 2996905 6450965 76121387 380606935