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110084125 = 53880673
BaseRepresentation
bin1101000111111…
…00000000011101
321200010212000211
412203330000131
5211140143000
614531252421
72504461654
oct643740035
9250125024
10110084125
1157159918
1230a4a111
1319a64748
141089819b
1599e77ba
hex68fc01d

110084125 has 8 divisors (see below), whose sum is σ = 137385144. Its totient is φ = 88067200.

The previous prime is 110084123. The next prime is 110084137. The reversal of 110084125 is 521480011.

It can be written as a sum of positive squares in 4 ways, for example, as 1695204 + 108388921 = 1302^2 + 10411^2 .

It is not a de Polignac number, because 110084125 - 21 = 110084123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110084096 and 110084105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110084123) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 440212 + ... + 440461.

It is an arithmetic number, because the mean of its divisors is an integer number (17173143).

Almost surely, 2110084125 is an apocalyptic number.

It is an amenable number.

110084125 is a deficient number, since it is larger than the sum of its proper divisors (27301019).

110084125 is an frugal number, since it uses more digits than its factorization.

110084125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880688 (or 880678 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 110084125 is about 10492.0982172300. The cubic root of 110084125 is about 479.2640994895.

The spelling of 110084125 in words is "one hundred ten million, eighty-four thousand, one hundred twenty-five".

Divisors: 1 5 25 125 880673 4403365 22016825 110084125