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114131560 = 23517316493
BaseRepresentation
bin1101100110110…
…00001001101000
321221202111001211
412303120021220
5213204202220
615154122504
72554050034
oct663301150
9257674054
10114131560
1159473804
1232280434
131a850a8a
141122d1c4
15a046b5a
hex6cd8268

114131560 has 32 divisors (see below), whose sum is σ = 258296040. Its totient is φ = 45385984.

The previous prime is 114131513. The next prime is 114131573. The reversal of 114131560 is 65131411.

It can be written as a sum of positive squares in 4 ways, for example, as 84603204 + 29528356 = 9198^2 + 5434^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327 + ... + 15166.

Almost surely, 2114131560 is an apocalyptic number.

114131560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114131560 is an abundant number, since it is smaller than the sum of its proper divisors (144164480).

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

114131560 is a wasteful number, since it uses less digits than its factorization.

114131560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16677 (or 16673 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 114131560 is about 10683.2373370622. The cubic root of 114131560 is about 485.0672100148.

Adding to 114131560 its reverse (65131411), we get a palindrome (179262971).

The spelling of 114131560 in words is "one hundred fourteen million, one hundred thirty-one thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 173 346 692 865 1384 1730 3460 6920 16493 32986 65972 82465 131944 164930 329860 659720 2853289 5706578 11413156 14266445 22826312 28532890 57065780 114131560