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8895709042 = 211404350411
BaseRepresentation
bin10000100100011100…
…11011111101110010
3211221221211211201021
420102032123331302
5121204300142132
64030413530054
7433305164533
oct102216337562
924857754637
108895709042
113855439960
1218831a392a
13ab9c9667c
1460562868a
15370e7a997
hex21239bf72

8895709042 has 8 divisors (see below), whose sum is σ = 14556614832. Its totient is φ = 4043504100.

The previous prime is 8895709007. The next prime is 8895709093. The reversal of 8895709042 is 2409075988.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202175184 + ... + 202175227.

It is an arithmetic number, because the mean of its divisors is an integer number (1819576854).

Almost surely, 28895709042 is an apocalyptic number.

8895709042 is a deficient number, since it is larger than the sum of its proper divisors (5660905790).

8895709042 is a wasteful number, since it uses less digits than its factorization.

8895709042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404350424.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The square root of 8895709042 is about 94317.0665468345. The cubic root of 8895709042 is about 2072.0179968982.

The spelling of 8895709042 in words is "eight billion, eight hundred ninety-five million, seven hundred nine thousand, forty-two".

Divisors: 1 2 11 22 404350411 808700822 4447854521 8895709042