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10804242 = 231800707
BaseRepresentation
bin101001001101…
…110000010010
3202022220122010
4221031300102
510231213432
61023323350
7160556151
oct51156022
922286563
1010804242
11610a429
123750556
132313957
141613598
15e363cc
hexa4dc12

10804242 has 8 divisors (see below), whose sum is σ = 21608496. Its totient is φ = 3601412.

The previous prime is 10804237. The next prime is 10804247. The reversal of 10804242 is 24240801.

It is an interprime number because it is at equal distance from previous prime (10804237) and next prime (10804247).

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

10804242 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10804247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 900348 + ... + 900359.

It is an arithmetic number, because the mean of its divisors is an integer number (2701062).

Almost surely, 210804242 is an apocalyptic number.

10804242 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.

10804242 is a wasteful number, since it uses less digits than its factorization.

10804242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800712.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 10804242 is about 3286.9806814157. The cubic root of 10804242 is about 221.0708262443.

The spelling of 10804242 in words is "ten million, eight hundred four thousand, two hundred forty-two".

Divisors: 1 2 3 6 1800707 3601414 5402121 10804242