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110414420 = 2255520721
BaseRepresentation
bin1101001010011…
…00101001010100
321200202122002222
412211030221110
5211231230140
614542321512
72510335634
oct645145124
9250678088
10110414420
1157364a96
1230b89298
1319b4bb9c
14109426c4
159a605b5
hex694ca54

110414420 has 12 divisors (see below), whose sum is σ = 231870324. Its totient is φ = 44165760.

The previous prime is 110414419. The next prime is 110414509. The reversal of 110414420 is 24414011.

It can be written as a sum of positive squares in 2 ways, for example, as 49168144 + 61246276 = 7012^2 + 7826^2 .

It is a congruent number.

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, 2760341 + ... + 2760380.

It is an arithmetic number, because the mean of its divisors is an integer number (19322527).

Almost surely, 2110414420 is an apocalyptic number.

110414420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110414420 is an abundant number, since it is smaller than the sum of its proper divisors (121455904).

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

110414420 is a wasteful number, since it uses less digits than its factorization.

110414420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5520730 (or 5520728 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 110414420 is about 10507.8266068679. The cubic root of 110414420 is about 479.7429468563.

Adding to 110414420 its reverse (24414011), we get a palindrome (134828431).

The spelling of 110414420 in words is "one hundred ten million, four hundred fourteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 5520721 11041442 22082884 27603605 55207210 110414420