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114202001 = 131871771
BaseRepresentation
bin1101100111010…
…01010110010001
321221220001200202
412303221112101
5213213431001
615155424545
72554462304
oct663512621
9257801622
10114202001
1159511721
12322b5155
131a876b64
141124ab3b
15a05c96b
hex6ce9591

114202001 has 4 divisors (see below), whose sum is σ = 115073904. Its totient is φ = 113330100.

The previous prime is 114201979. The next prime is 114202007. The reversal of 114202001 is 100202411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100202411 = 113886747.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114202001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (114202007) 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, 435755 + ... + 436016.

It is an arithmetic number, because the mean of its divisors is an integer number (28768476).

Almost surely, 2114202001 is an apocalyptic number.

It is an amenable number.

114202001 is a deficient number, since it is larger than the sum of its proper divisors (871903).

114202001 is an equidigital number, since it uses as much as digits as its factorization.

114202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871902.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 114202001 is about 10686.5336288246. The cubic root of 114202001 is about 485.1669825703.

Adding to 114202001 its reverse (100202411), we get a palindrome (214404412).

The spelling of 114202001 in words is "one hundred fourteen million, two hundred two thousand, one".

Divisors: 1 131 871771 114202001