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2312024201 = 3719621679
BaseRepresentation
bin1000100111001110…
…1011000010001001
312222010110222221222
42021303223002021
514213334233301
61021230411425
7111202611224
oct21163530211
95863428858
102312024201
11a87094003
12546360b75
132aacc5176
1417d0bc5bb
15d7e9931b
hex89ceb089

2312024201 has 4 divisors (see below), whose sum is σ = 2312649600. Its totient is φ = 2311398804.

The previous prime is 2312024173. The next prime is 2312024227. The reversal of 2312024201 is 1024202132.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2312024201 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 2312024201.

It is not an unprimeable number, because it can be changed into a prime (2312029201) 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, 307121 + ... + 314558.

It is an arithmetic number, because the mean of its divisors is an integer number (578162400).

Almost surely, 22312024201 is an apocalyptic number.

It is an amenable number.

2312024201 is a deficient number, since it is larger than the sum of its proper divisors (625399).

2312024201 is an equidigital number, since it uses as much as digits as its factorization.

2312024201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625398.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2312024201 is about 48083.5127772504. The cubic root of 2312024201 is about 1322.3024174196.

Adding to 2312024201 its reverse (1024202132), we get a palindrome (3336226333).

The spelling of 2312024201 in words is "two billion, three hundred twelve million, twenty-four thousand, two hundred one".

Divisors: 1 3719 621679 2312024201