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380352335 = 5116915497
BaseRepresentation
bin10110101010111…
…011011101001111
3222111200220022112
4112222323131033
51234332233320
6101424134235
712265640636
oct2652733517
9874626275
10380352335
11185776380
12a746737b
1360a5266c
143872c51d
15235d1ec5
hex16abb74f

380352335 has 8 divisors (see below), whose sum is σ = 497915856. Its totient is φ = 276619840.

The previous prime is 380352319. The next prime is 380352377. The reversal of 380352335 is 533253083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 380352335 - 24 = 380352319 is a prime.

It is a Duffinian number.

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 7 ways as a sum of consecutive naturals, for example, 3457694 + ... + 3457803.

It is an arithmetic number, because the mean of its divisors is an integer number (62239482).

Almost surely, 2380352335 is an apocalyptic number.

380352335 is a deficient number, since it is larger than the sum of its proper divisors (117563521).

380352335 is a wasteful number, since it uses less digits than its factorization.

380352335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6915513.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 380352335 is about 19502.6237978381. The cubic root of 380352335 is about 724.5394363784.

The spelling of 380352335 in words is "three hundred eighty million, three hundred fifty-two thousand, three hundred thirty-five".

Divisors: 1 5 11 55 6915497 34577485 76070467 380352335