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950225 = 52191199
BaseRepresentation
bin11100111111111010001
31210021110112
43213333101
5220401400
632211105
711035223
oct3477721
91707415
10950225
11599a11
12399a95
13273683
141aa413
1513b835
hexe7fd1

950225 has 12 divisors (see below), whose sum is σ = 1190400. Its totient is φ = 752400.

The previous prime is 950221. The next prime is 950227. The reversal of 950225 is 522059.

It is a happy number.

It is not a de Polignac number, because 950225 - 22 = 950221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 950225.

It is not an unprimeable number, because it can be changed into a prime (950221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4676 + ... + 4874.

It is an arithmetic number, because the mean of its divisors is an integer number (99200).

2950225 is an apocalyptic number.

It is an amenable number.

950225 is a deficient number, since it is larger than the sum of its proper divisors (240175).

950225 is a wasteful number, since it uses less digits than its factorization.

950225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 950225 is about 974.7948502121. The cubic root of 950225 is about 98.3125175384.

The spelling of 950225 in words is "nine hundred fifty thousand, two hundred twenty-five".

Divisors: 1 5 25 191 199 955 995 4775 4975 38009 190045 950225