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970044032 = 2771106739
BaseRepresentation
bin111001110100011…
…011001010000000
32111121022100020202
4321310123022000
53441312402112
6240131224332
733016144466
oct7164331200
92447270222
10970044032
11458623491
12230a480a8
13125c7c269
1492b90836
155a2656c2
hex39d1b280

970044032 has 32 divisors (see below), whose sum is σ = 1959746400. Its totient is φ = 478186240.

The previous prime is 970044013. The next prime is 970044071. The reversal of 970044032 is 230440079.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 970043986 and 970044004.

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 3 ways as a sum of consecutive naturals, for example, 44282 + ... + 62457.

It is an arithmetic number, because the mean of its divisors is an integer number (61242075).

Almost surely, 2970044032 is an apocalyptic number.

It is an amenable number.

970044032 is an abundant number, since it is smaller than the sum of its proper divisors (989702368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

970044032 is a wasteful number, since it uses less digits than its factorization.

970044032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106824 (or 106812 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 970044032 is about 31145.5298879309. The cubic root of 970044032 is about 989.9132774424.

The spelling of 970044032 in words is "nine hundred seventy million, forty-four thousand, thirty-two".

Divisors: 1 2 4 8 16 32 64 71 128 142 284 568 1136 2272 4544 9088 106739 213478 426956 853912 1707824 3415648 6831296 7578469 13662592 15156938 30313876 60627752 121255504 242511008 485022016 970044032