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4954925 = 52198197
BaseRepresentation
bin10010111001101100101101
3100022201212202
4102321230231
52232024200
6254111245
760054563
oct22715455
910281782
104954925
112884788
1217ab525
131046411
1492da33
1567d1d5
hex4b9b2d

4954925 has 6 divisors (see below), whose sum is σ = 6144138. Its totient is φ = 3963920.

The previous prime is 4954921. The next prime is 4954927. The reversal of 4954925 is 5294594.

It can be written as a sum of positive squares in 3 ways, for example, as 1042441 + 3912484 = 1021^2 + 1978^2 .

It is not a de Polignac number, because 4954925 - 22 = 4954921 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4954921) 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 5 ways as a sum of consecutive naturals, for example, 99074 + ... + 99123.

It is an arithmetic number, because the mean of its divisors is an integer number (1024023).

Almost surely, 24954925 is an apocalyptic number.

It is an amenable number.

4954925 is a deficient number, since it is larger than the sum of its proper divisors (1189213).

4954925 is a wasteful number, since it uses less digits than its factorization.

4954925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198207 (or 198202 counting only the distinct ones).

The product of its digits is 64800, while the sum is 38.

The square root of 4954925 is about 2225.9660824011. The cubic root of 4954925 is about 170.4821950029.

The spelling of 4954925 in words is "four million, nine hundred fifty-four thousand, nine hundred twenty-five".

Divisors: 1 5 25 198197 990985 4954925