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10252054 = 217301531
BaseRepresentation
bin100111000110…
…111100010110
3201021212011201
4213012330112
510111031204
61003423114
7153066241
oct47067426
921255151
1010252054
11587257a
123524a9a
13217c507
14150c258
15d779a4
hex9c6f16

10252054 has 8 divisors (see below), whose sum is σ = 16282728. Its totient is φ = 4824480.

The previous prime is 10252049. The next prime is 10252057. The reversal of 10252054 is 45025201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×102520542 = 210209222437832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10252057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150732 + ... + 150799.

It is an arithmetic number, because the mean of its divisors is an integer number (2035341).

Almost surely, 210252054 is an apocalyptic number.

10252054 is a deficient number, since it is larger than the sum of its proper divisors (6030674).

10252054 is a wasteful number, since it uses less digits than its factorization.

10252054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301550.

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 10252054 is about 3201.8828835546. The cubic root of 10252054 is about 217.2385831811.

Adding to 10252054 its reverse (45025201), we get a palindrome (55277255).

The spelling of 10252054 in words is "ten million, two hundred fifty-two thousand, fifty-four".

Divisors: 1 2 17 34 301531 603062 5126027 10252054