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623796106 = 21916415687
BaseRepresentation
bin100101001011100…
…101111110001010
31121110210010101111
4211023211332022
52234142433411
6141522040534
721313115353
oct4513457612
91543703344
10623796106
112a013127a
12154aa914a
139c30ab2b
145cbbcd2a
1539b6d721
hex252e5f8a

623796106 has 8 divisors (see below), whose sum is σ = 984941280. Its totient is φ = 295482348.

The previous prime is 623796097. The next prime is 623796109. The reversal of 623796106 is 601697326.

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

It is not an unprimeable number, because it can be changed into a prime (623796109) 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, 8207806 + ... + 8207881.

It is an arithmetic number, because the mean of its divisors is an integer number (123117660).

Almost surely, 2623796106 is an apocalyptic number.

623796106 is a deficient number, since it is larger than the sum of its proper divisors (361145174).

623796106 is a wasteful number, since it uses less digits than its factorization.

623796106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16415708.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 623796106 is about 24975.9105139332. The cubic root of 623796106 is about 854.4386525391.

The spelling of 623796106 in words is "six hundred twenty-three million, seven hundred ninety-six thousand, one hundred six".

Divisors: 1 2 19 38 16415687 32831374 311898053 623796106