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10054634 = 223218579
BaseRepresentation
bin100110010110…
…101111101010
3200220211100212
4212112233222
510033222014
6555301122
7151314542
oct46265752
920824325
1010054634
115748217
12344a7a2
1321106b5
14149a322
15d3923e
hex996bea

10054634 has 8 divisors (see below), whose sum is σ = 15737760. Its totient is φ = 4808716.

The previous prime is 10054631. The next prime is 10054661. The reversal of 10054634 is 43645001.

It is a happy number.

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

It is a Harshad number since it is a multiple of its sum of digits (23).

It is not an unprimeable number, because it can be changed into a prime (10054631) 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, 109244 + ... + 109335.

It is an arithmetic number, because the mean of its divisors is an integer number (1967220).

Almost surely, 210054634 is an apocalyptic number.

10054634 is a deficient number, since it is larger than the sum of its proper divisors (5683126).

10054634 is a wasteful number, since it uses less digits than its factorization.

10054634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218604.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 10054634 is about 3170.9042874234. The cubic root of 10054634 is about 215.8351079229.

Adding to 10054634 its reverse (43645001), we get a palindrome (53699635).

The spelling of 10054634 in words is "ten million, fifty-four thousand, six hundred thirty-four".

Divisors: 1 2 23 46 218579 437158 5027317 10054634