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4948925 = 52197957
BaseRepresentation
bin10010111000001110111101
3100022102122112
4102320032331
52231331200
6254023405
760031232
oct22701675
910272575
104948925
112880223
1217a7b65
131043777
1492b789
1567b535
hex4b83bd

4948925 has 6 divisors (see below), whose sum is σ = 6136698. Its totient is φ = 3959120.

The previous prime is 4948901. The next prime is 4948939. The reversal of 4948925 is 5298494.

It can be written as a sum of positive squares in 3 ways, for example, as 24964 + 4923961 = 158^2 + 2219^2 .

It is not a de Polignac number, because 4948925 - 214 = 4932541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 98954 + ... + 99003.

It is an arithmetic number, because the mean of its divisors is an integer number (1022783).

Almost surely, 24948925 is an apocalyptic number.

It is an amenable number.

4948925 is a deficient number, since it is larger than the sum of its proper divisors (1187773).

4948925 is a wasteful number, since it uses less digits than its factorization.

4948925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197967 (or 197962 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 4948925 is about 2224.6179447267. The cubic root of 4948925 is about 170.4133539793.

The spelling of 4948925 in words is "four million, nine hundred forty-eight thousand, nine hundred twenty-five".

Divisors: 1 5 25 197957 989785 4948925