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7068995 = 53494051
BaseRepresentation
bin11010111101110101000011
3111022010211122
4122331311003
53302201440
6411302455
7114041213
oct32756503
914263748
107068995
113a9904a
12244aa2b
13160674b
14d20243
159497b5
hex6bdd43

7068995 has 8 divisors (see below), whose sum is σ = 8509200. Its totient is φ = 5637600.

The previous prime is 7068983. The next prime is 7069009. The reversal of 7068995 is 5998607.

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

It is not a de Polignac number, because 7068995 - 214 = 7052611 is a prime.

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, 281 + ... + 3770.

It is an arithmetic number, because the mean of its divisors is an integer number (1063650).

Almost surely, 27068995 is an apocalyptic number.

7068995 is a deficient number, since it is larger than the sum of its proper divisors (1440205).

7068995 is a wasteful number, since it uses less digits than its factorization.

7068995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4405.

The product of its (nonzero) digits is 136080, while the sum is 44.

The square root of 7068995 is about 2658.7581687698. The cubic root of 7068995 is about 191.9195536103.

The spelling of 7068995 in words is "seven million, sixty-eight thousand, nine hundred ninety-five".

Divisors: 1 5 349 1745 4051 20255 1413799 7068995