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970944425 = 521123153509
BaseRepresentation
bin111001110111110…
…110111110101001
32111200000002100122
4321313312332221
53442030210200
6240202413025
733026614523
oct7167667651
92450002318
10970944425
11459088a10
12231201175
13126206039
1492d46a13
155a392385
hex39df6fa9

970944425 has 24 divisors (see below), whose sum is σ = 1370537280. Its totient is φ = 675435200.

The previous prime is 970944419. The next prime is 970944433. The reversal of 970944425 is 524449079.

It is not a de Polignac number, because 970944425 - 216 = 970878889 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70430 + ... + 83079.

It is an arithmetic number, because the mean of its divisors is an integer number (57105720).

Almost surely, 2970944425 is an apocalyptic number.

It is an amenable number.

970944425 is a deficient number, since it is larger than the sum of its proper divisors (399592855).

970944425 is a wasteful number, since it uses less digits than its factorization.

970944425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153553 (or 153548 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 970944425 is about 31159.9811456939. The cubic root of 970944425 is about 990.2194612606.

The spelling of 970944425 in words is "nine hundred seventy million, nine hundred forty-four thousand, four hundred twenty-five".

Divisors: 1 5 11 23 25 55 115 253 275 575 1265 6325 153509 767545 1688599 3530707 3837725 8442995 17653535 38837777 42214975 88267675 194188885 970944425