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2320013001 = 317317143503
BaseRepresentation
bin1000101001001000…
…1001011011001001
312222200111212112110
42022102021123021
514222410404001
61022113532533
7111330533205
oct21222113311
95880455473
102320013001
11a90650119
12548b74149
132ac861477
1418019bb05
15d8a263d6
hex8a4896c9

2320013001 has 16 divisors (see below), whose sum is σ = 3285667584. Its totient is φ = 1451092224.

The previous prime is 2320012997. The next prime is 2320013027. The reversal of 2320013001 is 1003100232.

It is a happy number.

It is not a de Polignac number, because 2320013001 - 22 = 2320012997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2320013401) 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 15 ways as a sum of consecutive naturals, for example, 55585 + ... + 87918.

It is an arithmetic number, because the mean of its divisors is an integer number (205354224).

Almost surely, 22320013001 is an apocalyptic number.

It is an amenable number.

2320013001 is a deficient number, since it is larger than the sum of its proper divisors (965654583).

2320013001 is a wasteful number, since it uses less digits than its factorization.

2320013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143840.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2320013001 is about 48166.5132742656. The cubic root of 2320013001 is about 1323.8236624454.

Adding to 2320013001 its reverse (1003100232), we get a palindrome (3323113233).

The spelling of 2320013001 in words is "two billion, three hundred twenty million, thirteen thousand, one".

Divisors: 1 3 17 51 317 951 5389 16167 143503 430509 2439551 7318653 45490451 136471353 773337667 2320013001