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114181288 = 23131097897
BaseRepresentation
bin1101100111001…
…00010010101000
321221212000021121
412303210102220
5213212300123
615155145024
72554345024
oct663442250
9257760247
10114181288
11594a8101
12322a5174
131a86a5c0
1411243384
15a05675d
hex6ce44a8

114181288 has 16 divisors (see below), whose sum is σ = 230558580. Its totient is φ = 52699008.

The previous prime is 114181273. The next prime is 114181313. The reversal of 114181288 is 882181411.

It can be written as a sum of positive squares in 2 ways, for example, as 114019684 + 161604 = 10678^2 + 402^2 .

It is a nude number because it is divisible by every one of its digits.

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, 548845 + ... + 549052.

Almost surely, 2114181288 is an apocalyptic number.

It is an amenable number.

114181288 is an abundant number, since it is smaller than the sum of its proper divisors (116377292).

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

114181288 is a wasteful number, since it uses less digits than its factorization.

114181288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097916 (or 1097912 counting only the distinct ones).

The product of its digits is 4096, while the sum is 34.

The square root of 114181288 is about 10685.5644680101. The cubic root of 114181288 is about 485.1376489590.

The spelling of 114181288 in words is "one hundred fourteen million, one hundred eighty-one thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 13 26 52 104 1097897 2195794 4391588 8783176 14272661 28545322 57090644 114181288