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114531260 = 22523248981
BaseRepresentation
bin1101101001110…
…01101110111100
321222111210100112
412310321232330
5213310000020
615210445152
72560333244
oct664715674
9258453315
10114531260
1159717038
12324337b8
131a96099c
14112d4b24
15a0c52c5
hex6d39bbc

114531260 has 24 divisors (see below), whose sum is σ = 250973856. Its totient is φ = 43820480.

The previous prime is 114531229. The next prime is 114531349. The reversal of 114531260 is 62135411.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124031 + ... + 124950.

It is an arithmetic number, because the mean of its divisors is an integer number (10457244).

Almost surely, 2114531260 is an apocalyptic number.

114531260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114531260 is an abundant number, since it is smaller than the sum of its proper divisors (136442596).

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

114531260 is a wasteful number, since it uses less digits than its factorization.

114531260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249013 (or 249011 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 114531260 is about 10701.9278637075. The cubic root of 114531260 is about 485.6328013745.

Adding to 114531260 its reverse (62135411), we get a palindrome (176666671).

The spelling of 114531260 in words is "one hundred fourteen million, five hundred thirty-one thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 248981 497962 995924 1244905 2489810 4979620 5726563 11453126 22906252 28632815 57265630 114531260