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970012112 = 24174186981
BaseRepresentation
bin111001110100010…
…011010111010000
32111121020201110112
4321310103113100
53441310341422
6240130420452
733015652436
oct7164232720
92447221415
10970012112
11458601503
12230a31728
13125c6a884
1492b82d56
155a25aee2
hex39d135d0

970012112 has 40 divisors (see below), whose sum is σ = 2038510152. Its totient is φ = 445337600.

The previous prime is 970012067. The next prime is 970012151. The reversal of 970012112 is 211210079.

970012112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1308736 + 968703376 = 1144^2 + 31124^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32339 + ... + 54642.

Almost surely, 2970012112 is an apocalyptic number.

It is an amenable number.

970012112 is an abundant number, since it is smaller than the sum of its proper divisors (1068498040).

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

970012112 is a wasteful number, since it uses less digits than its factorization.

970012112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87047 (or 87041 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 23.

The square root of 970012112 is about 31145.0174506292. The cubic root of 970012112 is about 989.9024193860.

It can be divided in two parts, 9700 and 12112, that added together give a palindrome (21812).

The spelling of 970012112 in words is "nine hundred seventy million, twelve thousand, one hundred twelve".

Divisors: 1 2 4 8 16 17 34 41 68 82 136 164 272 328 656 697 1394 2788 5576 11152 86981 173962 347924 695848 1391696 1478677 2957354 3566221 5914708 7132442 11829416 14264884 23658832 28529768 57059536 60625757 121251514 242503028 485006056 970012112