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10054412 = 2217147859
BaseRepresentation
bin100110010110…
…101100001100
3200220211001122
4212112230030
510033220122
6555300112
7151314104
oct46265414
920824048
1010054412
115748035
12344a638
132110574
14149a204
15d39142
hex996b0c

10054412 has 12 divisors (see below), whose sum is σ = 18630360. Its totient is φ = 4731456.

The previous prime is 10054399. The next prime is 10054423. The reversal of 10054412 is 21445001.

It is a Harshad number since it is a multiple of its sum of digits (17).

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, 73862 + ... + 73997.

It is an arithmetic number, because the mean of its divisors is an integer number (1552530).

Almost surely, 210054412 is an apocalyptic number.

It is an amenable number.

10054412 is a deficient number, since it is larger than the sum of its proper divisors (8575948).

10054412 is a wasteful number, since it uses less digits than its factorization.

10054412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147880 (or 147878 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 10054412 is about 3170.8692814432. The cubic root of 10054412 is about 215.8335194100.

Adding to 10054412 its reverse (21445001), we get a palindrome (31499413).

The spelling of 10054412 in words is "ten million, fifty-four thousand, four hundred twelve".

Divisors: 1 2 4 17 34 68 147859 295718 591436 2513603 5027206 10054412