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110154214 = 255077107
BaseRepresentation
bin1101001000011…
…01000111100110
321200021102011201
412210031013212
5211144413324
614532553114
72505203212
oct644150746
9250242151
10110154214
11571a7545
1230a8279a
1319a8a611
14108b5942
159a0d444
hex690d1e6

110154214 has 4 divisors (see below), whose sum is σ = 165231324. Its totient is φ = 55077106.

The previous prime is 110154181. The next prime is 110154221. The reversal of 110154214 is 412451011.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 110154191 and 110154200.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27538552 + ... + 27538555.

It is an arithmetic number, because the mean of its divisors is an integer number (41307831).

Almost surely, 2110154214 is an apocalyptic number.

110154214 is a deficient number, since it is larger than the sum of its proper divisors (55077110).

110154214 is an equidigital number, since it uses as much as digits as its factorization.

110154214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55077109.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 110154214 is about 10495.4377707650. The cubic root of 110154214 is about 479.3657914607.

The spelling of 110154214 in words is "one hundred ten million, one hundred fifty-four thousand, two hundred fourteen".

Divisors: 1 2 55077107 110154214