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113203301201 = 431997263443
BaseRepresentation
bin110100101101101110…
…0010100101101010001
3101211012022222112112022
41221123130110231101
53323320021114301
6124001015341225
711115166120004
oct1513334245521
9354168875468
10113203301201
1144011348781
1219b33681815
13a8a10531c3
14569c7cb53b
152e28448d1b
hex1a5b714b51

113203301201 has 8 divisors (see below), whose sum is σ = 113580192384. Its totient is φ = 112826939760.

The previous prime is 113203301149. The next prime is 113203301213. The reversal of 113203301201 is 102103302311.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-113203301201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113203301201.

It is not an unprimeable number, because it can be changed into a prime (113203301261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297986 + ... + 561428.

It is an arithmetic number, because the mean of its divisors is an integer number (14197524048).

Almost surely, 2113203301201 is an apocalyptic number.

It is an amenable number.

113203301201 is a deficient number, since it is larger than the sum of its proper divisors (376891183).

113203301201 is an equidigital number, since it uses as much as digits as its factorization.

113203301201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264871.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 113203301201 its reverse (102103302311), we get a palindrome (215306603512).

The spelling of 113203301201 in words is "one hundred thirteen billion, two hundred three million, three hundred one thousand, two hundred one".

Divisors: 1 431 997 263443 429707 113543933 262652671 113203301201