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10023125 = 5472979
BaseRepresentation
bin100110001111…
…000011010101
3200212020010212
4212033003111
510031220000
6554455205
7151123640
oct46170325
920766125
1010023125
115726582
123434505
1320cc258
14148ca57
15d2ec35
hex98f0d5

10023125 has 40 divisors (see below), whose sum is σ = 14995200. Its totient is φ = 6552000.

The previous prime is 10023113. The next prime is 10023161. The reversal of 10023125 is 52132001.

It is a happy number.

10023125 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10023125 - 24 = 10023109 is a prime.

10023125 is strictly pandigital in base 8.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 126836 + ... + 126914.

It is an arithmetic number, because the mean of its divisors is an integer number (374880).

Almost surely, 210023125 is an apocalyptic number.

It is an amenable number.

10023125 is a deficient number, since it is larger than the sum of its proper divisors (4972075).

10023125 is an frugal number, since it uses more digits than its factorization.

10023125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 10023125 is about 3165.9319323068. The cubic root of 10023125 is about 215.6094121617.

Adding to 10023125 its reverse (52132001), we get a palindrome (62155126).

The spelling of 10023125 in words is "ten million, twenty-three thousand, one hundred twenty-five".

Divisors: 1 5 7 25 29 35 79 125 145 175 203 395 553 625 725 875 1015 1975 2291 2765 3625 4375 5075 9875 11455 13825 16037 18125 25375 49375 57275 69125 80185 126875 286375 345625 400925 1431875 2004625 10023125