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376013249 = 1994121031
BaseRepresentation
bin10110011010011…
…000000111000001
3222012112110012122
4112122120013001
51232224410444
6101151134025
712214026353
oct2632300701
9865473178
10376013249
11183282357
12a5b14315
135cb93661
1437d1d0d3
15230264ee
hex166981c1

376013249 has 8 divisors (see below), whose sum is σ = 396242880. Its totient is φ = 355827600.

The previous prime is 376013237. The next prime is 376013257. The reversal of 376013249 is 942310673.

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

It is a cyclic number.

It is not a de Polignac number, because 376013249 - 24 = 376013233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376013149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7364 + ... + 28394.

It is an arithmetic number, because the mean of its divisors is an integer number (49530360).

Almost surely, 2376013249 is an apocalyptic number.

It is an amenable number.

376013249 is a deficient number, since it is larger than the sum of its proper divisors (20229631).

376013249 is a wasteful number, since it uses less digits than its factorization.

376013249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21991.

The product of its (nonzero) digits is 27216, while the sum is 35.

The square root of 376013249 is about 19391.0610591582. The cubic root of 376013249 is about 721.7736934701.

The spelling of 376013249 in words is "three hundred seventy-six million, thirteen thousand, two hundred forty-nine".

Divisors: 1 19 941 17879 21031 399589 19790171 376013249