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5125953 = 371929443
BaseRepresentation
bin10011100011011101000001
3100122102111010
4103203131001
52303012303
6301511133
761366320
oct23433501
910572433
105125953
112991228
1218724a9
1310a6211
149760b7
156b3c03
hex4e3741

5125953 has 32 divisors (see below), whose sum is σ = 8524800. Its totient is φ = 2673216.

The previous prime is 5125951. The next prime is 5125963. The reversal of 5125953 is 3595215.

It is not a de Polignac number, because 5125953 - 21 = 5125951 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5125953.

It is not an unprimeable number, because it can be changed into a prime (5125951) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11350 + ... + 11792.

It is an arithmetic number, because the mean of its divisors is an integer number (266400).

Almost surely, 25125953 is an apocalyptic number.

It is an amenable number.

5125953 is a deficient number, since it is larger than the sum of its proper divisors (3398847).

5125953 is a wasteful number, since it uses less digits than its factorization.

5125953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501.

The product of its digits is 6750, while the sum is 30.

The square root of 5125953 is about 2264.0567572391. The cubic root of 5125953 is about 172.4215480268.

The spelling of 5125953 in words is "five million, one hundred twenty-five thousand, nine hundred fifty-three".

Divisors: 1 3 7 19 21 29 57 87 133 203 399 443 551 609 1329 1653 3101 3857 8417 9303 11571 12847 25251 38541 58919 89929 176757 244093 269787 732279 1708651 5125953