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114654220 = 2255732711
BaseRepresentation
bin1101101010101…
…11110000001100
321222202001000121
412311113300030
5213322413340
615213234324
72561354602
oct665276014
9258661017
10114654220
11597a045a
12324929a4
131a9a4945
1411327872
15a0eb94a
hex6d57c0c

114654220 has 12 divisors (see below), whose sum is σ = 240773904. Its totient is φ = 45861680.

The previous prime is 114654209. The next prime is 114654229. The reversal of 114654220 is 22456411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (114654229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2866336 + ... + 2866375.

It is an arithmetic number, because the mean of its divisors is an integer number (20064492).

Almost surely, 2114654220 is an apocalyptic number.

114654220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114654220 is an abundant number, since it is smaller than the sum of its proper divisors (126119684).

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

114654220 is a wasteful number, since it uses less digits than its factorization.

114654220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5732720 (or 5732718 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 114654220 is about 10707.6710819860. The cubic root of 114654220 is about 485.8065299346.

The spelling of 114654220 in words is "one hundred fourteen million, six hundred fifty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 10 20 5732711 11465422 22930844 28663555 57327110 114654220