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10144425 = 352413299
BaseRepresentation
bin100110101100…
…101010101001
3201002101112110
4212230222221
510044110200
61001232533
7152140404
oct46545251
921071473
1010144425
1157a9725
123492749
132142525
1414c0d3b
15d55b50
hex9acaa9

10144425 has 24 divisors (see below), whose sum is σ = 17186400. Its totient is φ = 5276800.

The previous prime is 10144417. The next prime is 10144457. The reversal of 10144425 is 52444101.

It is a happy number.

10144425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10144425 - 23 = 10144417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1426 + ... + 4724.

It is an arithmetic number, because the mean of its divisors is an integer number (716100).

Almost surely, 210144425 is an apocalyptic number.

10144425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10144425 is a deficient number, since it is larger than the sum of its proper divisors (7041975).

10144425 is a wasteful number, since it uses less digits than its factorization.

10144425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3353 (or 3348 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 10144425 is about 3185.0313970195. The cubic root of 10144425 is about 216.4756962906.

Adding to 10144425 its reverse (52444101), we get a palindrome (62588526).

The spelling of 10144425 in words is "ten million, one hundred forty-four thousand, four hundred twenty-five".

Divisors: 1 3 5 15 25 41 75 123 205 615 1025 3075 3299 9897 16495 49485 82475 135259 247425 405777 676295 2028885 3381475 10144425