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10054536 = 233418939
BaseRepresentation
bin100110010110…
…101110001000
3200220211020020
4212112232020
510033221121
6555300440
7151314342
oct46265610
920824206
1010054536
115748138
12344a720
13211063b
14149a292
15d391c6
hex996b88

10054536 has 16 divisors (see below), whose sum is σ = 25136400. Its totient is φ = 3351504.

The previous prime is 10054501. The next prime is 10054543. The reversal of 10054536 is 63545001.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 418939 = 10054536 / (1 + 0 + 0 + 5 + 4 + 5 + 3 + 6).

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, 209446 + ... + 209493.

It is an arithmetic number, because the mean of its divisors is an integer number (1571025).

Almost surely, 210054536 is an apocalyptic number.

It is an amenable number.

10054536 is an abundant number, since it is smaller than the sum of its proper divisors (15081864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10054536 is a wasteful number, since it uses less digits than its factorization.

10054536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418948 (or 418944 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 10054536 is about 3170.8888343807. Note that the first 4 decimals coincide. The cubic root of 10054536 is about 215.8344066904.

Adding to 10054536 its reverse (63545001), we get a palindrome (73599537).

The spelling of 10054536 in words is "ten million, fifty-four thousand, five hundred thirty-six".

Divisors: 1 2 3 4 6 8 12 24 418939 837878 1256817 1675756 2513634 3351512 5027268 10054536