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108480934 = 254240467
BaseRepresentation
bin1100111011101…
…00100110100110
321120010101212101
412131310212212
5210232342214
614433042314
72455033642
oct635644646
9246111771
10108480934
1156264371
12303b639a
1319622b03
141059bc22
1597cc774
hex67749a6

108480934 has 4 divisors (see below), whose sum is σ = 162721404. Its totient is φ = 54240466.

The previous prime is 108480913. The next prime is 108480941. The reversal of 108480934 is 439084801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 439084801 = 1324133161.

It is a super-2 number, since 2×1084809342 = 23536226083024712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 108480893 and 108480902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27120232 + ... + 27120235.

It is an arithmetic number, because the mean of its divisors is an integer number (40680351).

Almost surely, 2108480934 is an apocalyptic number.

108480934 is a deficient number, since it is larger than the sum of its proper divisors (54240470).

108480934 is an equidigital number, since it uses as much as digits as its factorization.

108480934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54240469.

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 108480934 is about 10415.4180905041. The cubic root of 108480934 is about 476.9261532913.

The spelling of 108480934 in words is "one hundred eight million, four hundred eighty thousand, nine hundred thirty-four".

Divisors: 1 2 54240467 108480934