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10804630 = 251080463
BaseRepresentation
bin101001001101…
…110110010110
3202022221011111
4221031312112
510231222010
61023325234
7160560244
oct51156626
922287144
1010804630
11610a751
12375081a
132313b95
141613794
15e3658a
hexa4dd96

10804630 has 8 divisors (see below), whose sum is σ = 19448352. Its totient is φ = 4321848.

The previous prime is 10804627. The next prime is 10804631. The reversal of 10804630 is 3640801.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10804631) by changing a digit.

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, 540222 + ... + 540241.

It is an arithmetic number, because the mean of its divisors is an integer number (2431044).

Almost surely, 210804630 is an apocalyptic number.

10804630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10804630 is a deficient number, since it is larger than the sum of its proper divisors (8643722).

10804630 is a wasteful number, since it uses less digits than its factorization.

10804630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080470.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 10804630 is about 3287.0397016160. The cubic root of 10804630 is about 221.0734725646.

The spelling of 10804630 in words is "ten million, eight hundred four thousand, six hundred thirty".

Divisors: 1 2 5 10 1080463 2160926 5402315 10804630