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4925129 = 113891151
BaseRepresentation
bin10010110010011011001001
3100021020000012
4102302123021
52230101004
6253321305
756601656
oct22623311
910236005
104925129
112864360
121796235
1310359a1
14922c2d
1567446e
hex4b26c9

4925129 has 8 divisors (see below), whose sum is σ = 5391360. Its totient is φ = 4462000.

The previous prime is 4925119. The next prime is 4925153. The reversal of 4925129 is 9215294.

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

It is a cyclic number.

It is not a de Polignac number, because 4925129 - 216 = 4859593 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4925095 and 4925104.

It is not an unprimeable number, because it can be changed into a prime (4925119) 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 7 ways as a sum of consecutive naturals, for example, 3704 + ... + 4854.

It is an arithmetic number, because the mean of its divisors is an integer number (673920).

Almost surely, 24925129 is an apocalyptic number.

It is an amenable number.

4925129 is a deficient number, since it is larger than the sum of its proper divisors (466231).

4925129 is a wasteful number, since it uses less digits than its factorization.

4925129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1551.

The product of its digits is 6480, while the sum is 32.

The square root of 4925129 is about 2219.2631660080. The cubic root of 4925129 is about 170.1397812282.

It can be divided in two parts, 49 and 25129, that multiplied together give a palindrome (1231321).

The spelling of 4925129 in words is "four million, nine hundred twenty-five thousand, one hundred twenty-nine".

Divisors: 1 11 389 1151 4279 12661 447739 4925129