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970014293 = 8976914173
BaseRepresentation
bin111001110100010…
…011111001010101
32111121020211110022
4321310103321111
53441310424133
6240130434525
733015662003
oct7164237125
92447224408
10970014293
11458603106
12230a32a45
13125c6b871
1492b83a73
155a25b998
hex39d13e55

970014293 has 8 divisors (see below), whose sum is σ = 982258200. Its totient is φ = 957800448.

The previous prime is 970014289. The next prime is 970014299. The reversal of 970014293 is 392410079.

It can be written as a sum of positive squares in 4 ways, for example, as 132664324 + 837349969 = 11518^2 + 28937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 970014293 - 22 = 970014289 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (970014299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61355 + ... + 75527.

It is an arithmetic number, because the mean of its divisors is an integer number (122782275).

Almost surely, 2970014293 is an apocalyptic number.

It is an amenable number.

970014293 is a deficient number, since it is larger than the sum of its proper divisors (12243907).

970014293 is a wasteful number, since it uses less digits than its factorization.

970014293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15031.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 970014293 is about 31145.0524642358. The cubic root of 970014293 is about 989.9031612927.

The spelling of 970014293 in words is "nine hundred seventy million, fourteen thousand, two hundred ninety-three".

Divisors: 1 89 769 14173 68441 1261397 10899037 970014293