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114131541 = 3181210187
BaseRepresentation
bin1101100110110…
…00001001010101
321221202111001010
412303120021111
5213204202131
615154122433
72554050006
oct663301125
9257674033
10114131541
1159473797
1232280419
131a850a74
141122d1ad
15a046b46
hex6cd8255

114131541 has 8 divisors (see below), whose sum is σ = 153016864. Its totient is φ = 75666960.

The previous prime is 114131513. The next prime is 114131573. The reversal of 114131541 is 145131411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 114131541 - 25 = 114131509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114131141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104551 + ... + 105636.

It is an arithmetic number, because the mean of its divisors is an integer number (19127108).

Almost surely, 2114131541 is an apocalyptic number.

It is an amenable number.

114131541 is a deficient number, since it is larger than the sum of its proper divisors (38885323).

114131541 is a wasteful number, since it uses less digits than its factorization.

114131541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210371.

The product of its digits is 240, while the sum is 21.

The square root of 114131541 is about 10683.2364478186. The cubic root of 114131541 is about 485.0671830977.

Adding to 114131541 its reverse (145131411), we get a palindrome (259262952).

The spelling of 114131541 in words is "one hundred fourteen million, one hundred thirty-one thousand, five hundred forty-one".

Divisors: 1 3 181 543 210187 630561 38043847 114131541