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114888288 = 2531962987
BaseRepresentation
bin1101101100100…
…00111001100000
322000011221002210
412312100321200
5213402411123
615222242120
72563351164
oct666207140
9260157083
10114888288
11599402a9
1232586340
131aa57348
1411388ca4
15a145e93
hex6d90e60

114888288 has 48 divisors (see below), whose sum is σ = 317459520. Its totient is φ = 36279936.

The previous prime is 114888283. The next prime is 114888311. The reversal of 114888288 is 882888411.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114888283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29670 + ... + 33317.

It is an arithmetic number, because the mean of its divisors is an integer number (6613740).

Almost surely, 2114888288 is an apocalyptic number.

It is an amenable number.

114888288 is an abundant number, since it is smaller than the sum of its proper divisors (202571232).

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

114888288 is a wasteful number, since it uses less digits than its factorization.

114888288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63019 (or 63011 counting only the distinct ones).

The product of its digits is 262144, while the sum is 48.

The square root of 114888288 is about 10718.5954303724. The cubic root of 114888288 is about 486.1368985542.

The spelling of 114888288 in words is "one hundred fourteen million, eight hundred eighty-eight thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1824 62987 125974 188961 251948 377922 503896 755844 1007792 1196753 1511688 2015584 2393506 3023376 3590259 4787012 6046752 7180518 9574024 14361036 19148048 28722072 38296096 57444144 114888288