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10454044 = 2217315107
BaseRepresentation
bin100111111000…
…010000011100
3201200010020211
4213320100130
510134012134
61012022204
7154600156
oct47702034
921603224
1010454044
1159a0307
123601964
132220433
141561ad6
15db7764
hex9f841c

10454044 has 12 divisors (see below), whose sum is σ = 18401544. Its totient is φ = 5196464.

The previous prime is 10454039. The next prime is 10454053. The reversal of 10454044 is 44045401.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6862 + ... + 8245.

It is an arithmetic number, because the mean of its divisors is an integer number (1533462).

Almost surely, 210454044 is an apocalyptic number.

It is an amenable number.

10454044 is a deficient number, since it is larger than the sum of its proper divisors (7947500).

10454044 is a wasteful number, since it uses less digits than its factorization.

10454044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15284 (or 15282 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 10454044 is about 3233.2714083417. The cubic root of 10454044 is about 218.6560212363.

Adding to 10454044 its reverse (44045401), we get a palindrome (54499445).

The spelling of 10454044 in words is "ten million, four hundred fifty-four thousand, forty-four".

Divisors: 1 2 4 173 346 692 15107 30214 60428 2613511 5227022 10454044