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5025554 = 210923053
BaseRepresentation
bin10011001010111100010010
3100110022202122
4103022330102
52241304204
6255414242
760500522
oct23127422
910408678
105025554
112922856
121824382
13106c601
1494b682
156940be
hex4caf12

5025554 has 8 divisors (see below), whose sum is σ = 7607820. Its totient is φ = 2489616.

The previous prime is 5025547. The next prime is 5025589. The reversal of 5025554 is 4555205.

5025554 is nontrivially palindromic in base 13.

It can be written as a sum of positive squares in 2 ways, for example, as 4739329 + 286225 = 2177^2 + 535^2 .

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

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, 11309 + ... + 11744.

Almost surely, 25025554 is an apocalyptic number.

5025554 is a deficient number, since it is larger than the sum of its proper divisors (2582266).

5025554 is a wasteful number, since it uses less digits than its factorization.

5025554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23164.

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 5025554 is about 2241.7747433674. The cubic root of 5025554 is about 171.2884112960.

The spelling of 5025554 in words is "five million, twenty-five thousand, five hundred fifty-four".

Divisors: 1 2 109 218 23053 46106 2512777 5025554