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114247501 = 293939569
BaseRepresentation
bin1101100111101…
…00011101001101
321221222101002221
412303310131031
5213221410001
615200415341
72555042044
oct663643515
9257871087
10114247501
1159542925
1232317551
131a891794
141125d55b
15a06b1a1
hex6cf474d

114247501 has 4 divisors (see below), whose sum is σ = 118187100. Its totient is φ = 110307904.

The previous prime is 114247499. The next prime is 114247519. The reversal of 114247501 is 105742411.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 105742411 = 372857903.

It can be written as a sum of positive squares in 2 ways, for example, as 84162276 + 30085225 = 9174^2 + 5485^2 .

It is a cyclic number.

It is not a de Polignac number, because 114247501 - 21 = 114247499 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 (114242501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1969756 + ... + 1969813.

It is an arithmetic number, because the mean of its divisors is an integer number (29546775).

Almost surely, 2114247501 is an apocalyptic number.

It is an amenable number.

114247501 is a deficient number, since it is larger than the sum of its proper divisors (3939599).

114247501 is an equidigital number, since it uses as much as digits as its factorization.

114247501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939598.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 114247501 is about 10688.6622642873. The cubic root of 114247501 is about 485.2314069134.

Adding to 114247501 its reverse (105742411), we get a palindrome (219989912).

The spelling of 114247501 in words is "one hundred fourteen million, two hundred forty-seven thousand, five hundred one".

Divisors: 1 29 3939569 114247501