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110893016180 = 22553104616053
BaseRepresentation
bin110011101000110111…
…1010010010001110100
3101121020022202220021102
41213101233102101310
53304102103004210
6122535450105232
711004014041112
oct1472157222164
9347208686242
10110893016180
1143036242411
12195a9a1b218
13a5c351984b
14551da42ab2
152d406e4ea5
hex19d1bd2474

110893016180 has 24 divisors (see below), whose sum is σ = 237269210472. Its totient is φ = 43520277632.

The previous prime is 110893016167. The next prime is 110893016197. The reversal of 110893016180 is 81610398011.

It can be written as a sum of positive squares in 4 ways, for example, as 46844542096 + 64048474084 = 216436^2 + 253078^2 .

It is a super-2 number, since 2×1108930161802 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52306967 + ... + 52309086.

It is an arithmetic number, because the mean of its divisors is an integer number (9886217103).

Almost surely, 2110893016180 is an apocalyptic number.

110893016180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110893016180 is an abundant number, since it is smaller than the sum of its proper divisors (126376194292).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110893016180 is a wasteful number, since it uses less digits than its factorization.

110893016180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104616115 (or 104616113 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 38.

The spelling of 110893016180 in words is "one hundred ten billion, eight hundred ninety-three million, sixteen thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 104616053 209232106 418464212 523080265 1046160530 2092321060 5544650809 11089301618 22178603236 27723254045 55446508090 110893016180