Search a number
-
+
3079434 = 23513239
BaseRepresentation
bin1011101111110100001010
312210110012010
423233310022
51242020214
6150000350
735113641
oct13576412
95713163
103079434
111813696
1210460b6
1383a867
145a2358
1540c659
hex2efd0a

3079434 has 8 divisors (see below), whose sum is σ = 6158880. Its totient is φ = 1026476.

The previous prime is 3079429. The next prime is 3079441. The reversal of 3079434 is 4349703.

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

3079434 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 256614 + ... + 256625.

It is an arithmetic number, because the mean of its divisors is an integer number (769860).

Almost surely, 23079434 is an apocalyptic number.

3079434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3079434 is a wasteful number, since it uses less digits than its factorization.

3079434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513244.

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 3079434 is about 1754.8316158538. The cubic root of 3079434 is about 145.4868140292.

The spelling of 3079434 in words is "three million, seventy-nine thousand, four hundred thirty-four".

Divisors: 1 2 3 6 513239 1026478 1539717 3079434