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10514125 = 53192233
BaseRepresentation
bin101000000110…
…111011001101
3201210011200001
4220012323031
510142423000
61013204301
7155240266
oct50067315
921704601
1010514125
115a31466
123630691
13224189b
14157996d
15dca46a
hexa06ecd

10514125 has 24 divisors (see below), whose sum is σ = 13908024. Its totient is φ = 7934400.

The previous prime is 10514123. The next prime is 10514129. The reversal of 10514125 is 52141501.

10514125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1387684 + 9126441 = 1178^2 + 3021^2 .

It is not a de Polignac number, because 10514125 - 21 = 10514123 is a prime.

It is a super-2 number, since 2×105141252 = 221093649031250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10514123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45009 + ... + 45241.

It is an arithmetic number, because the mean of its divisors is an integer number (579501).

Almost surely, 210514125 is an apocalyptic number.

It is an amenable number.

10514125 is a deficient number, since it is larger than the sum of its proper divisors (3393899).

10514125 is an equidigital number, since it uses as much as digits as its factorization.

10514125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 10514125 is about 3242.5491515164. The cubic root of 10514125 is about 219.0741045967.

Adding to 10514125 its reverse (52141501), we get a palindrome (62655626).

The spelling of 10514125 in words is "ten million, five hundred fourteen thousand, one hundred twenty-five".

Divisors: 1 5 19 25 95 125 233 361 475 1165 1805 2375 4427 5825 9025 22135 29125 45125 84113 110675 420565 553375 2102825 10514125