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970133763 = 397234369
BaseRepresentation
bin111001110100110…
…001000100000011
32111121110220100010
4321310301010003
53441323240023
6240133200003
733020000214
oct7164610403
92447426303
10970133763
11458684945
12230a90003
13125cb1061
1492bb540b
155a282093
hex39d31103

970133763 has 12 divisors (see below), whose sum is σ = 1307022360. Its totient is φ = 640069632.

The previous prime is 970133761. The next prime is 970133779. The reversal of 970133763 is 367331079.

It is not a de Polignac number, because 970133763 - 21 = 970133761 is a prime.

It is a super-2 number, since 2×9701337632 = 1882319036225080338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (970133761) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 11043 + ... + 45411.

It is an arithmetic number, because the mean of its divisors is an integer number (108918530).

Almost surely, 2970133763 is an apocalyptic number.

970133763 is a deficient number, since it is larger than the sum of its proper divisors (336888597).

970133763 is an equidigital number, since it uses as much as digits as its factorization.

970133763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34566 (or 34469 counting only the distinct ones).

The product of its (nonzero) digits is 71442, while the sum is 39.

The square root of 970133763 is about 31146.9703663133. The cubic root of 970133763 is about 989.9437994829.

The spelling of 970133763 in words is "nine hundred seventy million, one hundred thirty-three thousand, seven hundred sixty-three".

Divisors: 1 3 97 291 9409 28227 34369 103107 3333793 10001379 323377921 970133763