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676970414 = 2437871749
BaseRepresentation
bin101000010110011…
…011111110101110
31202011211122211022
4220112123332232
52341301023124
6151101454142
722530103451
oct5026337656
91664748738
10676970414
1131814a98a
1216a871352
13aa338013
1465ca1498
153e673c5e
hex2859bfae

676970414 has 8 divisors (see below), whose sum is σ = 1039071000. Its totient is φ = 330613416.

The previous prime is 676970369. The next prime is 676970419. The reversal of 676970414 is 414079676.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676970419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3935789 + ... + 3935960.

It is an arithmetic number, because the mean of its divisors is an integer number (129883875).

Almost surely, 2676970414 is an apocalyptic number.

676970414 is a deficient number, since it is larger than the sum of its proper divisors (362100586).

676970414 is a wasteful number, since it uses less digits than its factorization.

676970414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7871794.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 676970414 is about 26018.6551151285. The cubic root of 676970414 is about 878.0580515889.

The spelling of 676970414 in words is "six hundred seventy-six million, nine hundred seventy thousand, four hundred fourteen".

Divisors: 1 2 43 86 7871749 15743498 338485207 676970414