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4955075 = 521789131
BaseRepresentation
bin10010111001101111000011
3100022202002022
4102321233003
52232030300
6254112055
760055166
oct22715703
910282068
104955075
112884904
1217ab62b
1310464c8
1492dadd
1567d285
hex4b9bc3

4955075 has 24 divisors (see below), whose sum is σ = 6629040. Its totient is φ = 3660800.

The previous prime is 4955059. The next prime is 4955081. The reversal of 4955075 is 5705594.

It is a Cunningham number, because it is equal to 22262-1.

It is not a de Polignac number, because 4955075 - 24 = 4955059 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

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 23 ways as a sum of consecutive naturals, for example, 37760 + ... + 37890.

It is an arithmetic number, because the mean of its divisors is an integer number (276210).

Almost surely, 24955075 is an apocalyptic number.

4955075 is a deficient number, since it is larger than the sum of its proper divisors (1673965).

4955075 is a wasteful number, since it uses less digits than its factorization.

4955075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 242 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 35.

The square root of 4955075 is about 2225.9997753818. Note that the first 3 decimals coincide. The cubic root of 4955075 is about 170.4839153163.

The spelling of 4955075 in words is "four million, nine hundred fifty-five thousand, seventy-five".

Divisors: 1 5 17 25 85 89 131 425 445 655 1513 2225 2227 3275 7565 11135 11659 37825 55675 58295 198203 291475 991015 4955075