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110848955920 = 2451385611949
BaseRepresentation
bin110011100111100011…
…1001101011000010000
3101121010020212101221221
41213033013031120100
53304004313042140
6122531233454424
711002640402413
oct1471707153020
9347106771857
10110848955920
114301338927a
1219597111414
13a5b7360ba1
145517c53b7a
152d3b8e014a
hex19cf1cd610

110848955920 has 20 divisors (see below), whose sum is σ = 257723822700. Its totient is φ = 44339582336.

The previous prime is 110848955873. The next prime is 110848955941. The reversal of 110848955920 is 29559848011.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 71259099136 + 39589856784 = 266944^2 + 198972^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692805895 + ... + 692806054.

It is an arithmetic number, because the mean of its divisors is an integer number (12886191135).

Almost surely, 2110848955920 is an apocalyptic number.

110848955920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110848955920 is an abundant number, since it is smaller than the sum of its proper divisors (146874866780).

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

110848955920 is a wasteful number, since it uses less digits than its factorization.

110848955920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1385611962 (or 1385611956 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 52.

The spelling of 110848955920 in words is "one hundred ten billion, eight hundred forty-eight million, nine hundred fifty-five thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1385611949 2771223898 5542447796 6928059745 11084895592 13856119490 22169791184 27712238980 55424477960 110848955920