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970325 = 52371049
BaseRepresentation
bin11101100111001010101
31211022000222
43230321111
5222022300
632444125
711150636
oct3547125
91738028
10970325
11603024
123a9645
1327c875
141b388d
15142785
hexece55

970325 has 12 divisors (see below), whose sum is σ = 1236900. Its totient is φ = 754560.

The previous prime is 970313. The next prime is 970351. The reversal of 970325 is 523079.

970325 = 762 + 772 + ... + 1492.

It can be written as a sum of positive squares in 6 ways, for example, as 97969 + 872356 = 313^2 + 934^2 .

It is not a de Polignac number, because 970325 - 26 = 970261 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 970294 and 970303.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 970325.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 401 + ... + 1449.

It is an arithmetic number, because the mean of its divisors is an integer number (103075).

2970325 is an apocalyptic number.

It is an amenable number.

970325 is a deficient number, since it is larger than the sum of its proper divisors (266575).

970325 is a wasteful number, since it uses less digits than its factorization.

970325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096 (or 1091 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 970325 is about 985.0507601134. The cubic root of 970325 is about 99.0008842556. Note that the first 3 decimals are identical.

Subtracting from 970325 its sum of digits (26), we obtain a cube (970299 = 993).

The spelling of 970325 in words is "nine hundred seventy thousand, three hundred twenty-five".

Divisors: 1 5 25 37 185 925 1049 5245 26225 38813 194065 970325