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5053144 = 23631643
BaseRepresentation
bin10011010001101011011000
3100111201121111
4103101223120
52243200034
6300150104
760644125
oct23215330
910451544
105053144
112941558
121838334
13107c035
1495774c
1569c364
hex4d1ad8

5053144 has 8 divisors (see below), whose sum is σ = 9474660. Its totient is φ = 2526568.

The previous prime is 5053121. The next prime is 5053151. The reversal of 5053144 is 4413505.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 315814 + ... + 315829.

Almost surely, 25053144 is an apocalyptic number.

It is an amenable number.

5053144 is a deficient number, since it is larger than the sum of its proper divisors (4421516).

5053144 is a wasteful number, since it uses less digits than its factorization.

5053144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631649 (or 631645 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5053144 is about 2247.9199273996. The cubic root of 5053144 is about 171.6012939048.

Adding to 5053144 its reverse (4413505), we get a palindrome (9466649).

The spelling of 5053144 in words is "five million, fifty-three thousand, one hundred forty-four".

Divisors: 1 2 4 8 631643 1263286 2526572 5053144