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979341338 = 21728804157
BaseRepresentation
bin111010010111111…
…001000000011010
32112020210200202102
4322113321000122
54001202410323
6241102403402
733161156363
oct7227710032
92466720672
10979341338
114628a3708
12233b90562
13127b86021
14940d0b6a
155aea0328
hex3a5f901a

979341338 has 8 divisors (see below), whose sum is σ = 1555424532. Its totient is φ = 460866496.

The previous prime is 979341317. The next prime is 979341353. The reversal of 979341338 is 833143979.

It is a happy number.

979341338 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 2 ways, for example, as 736199689 + 243141649 = 27133^2 + 15593^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 979341292 and 979341301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14402045 + ... + 14402112.

Almost surely, 2979341338 is an apocalyptic number.

979341338 is a deficient number, since it is larger than the sum of its proper divisors (576083194).

979341338 is a wasteful number, since it uses less digits than its factorization.

979341338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28804176.

The product of its digits is 489888, while the sum is 47.

The square root of 979341338 is about 31294.4298238520. The cubic root of 979341338 is about 993.0658074459.

The spelling of 979341338 in words is "nine hundred seventy-nine million, three hundred forty-one thousand, three hundred thirty-eight".

Divisors: 1 2 17 34 28804157 57608314 489670669 979341338