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2322302029 = 19313818713
BaseRepresentation
bin1000101001101011…
…1000010001001101
312222211211011111021
42022122320101031
514224002131104
61022234554141
7111356145565
oct21232702115
95884734437
102322302029
11a91973983
12549898951
132b0183318
141805d5da5
15d8d29754
hex8a6b844d

2322302029 has 8 divisors (see below), whose sum is σ = 2336293112. Its totient is φ = 2308331520.

The previous prime is 2322302027. The next prime is 2322302041. The reversal of 2322302029 is 9202032232.

It can be written as a sum of positive squares in 4 ways, for example, as 616777225 + 1705524804 = 24835^2 + 41298^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2322302029 - 21 = 2322302027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2322301994 and 2322302012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322302023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262177 + ... + 270889.

It is an arithmetic number, because the mean of its divisors is an integer number (292036639).

Almost surely, 22322302029 is an apocalyptic number.

It is an amenable number.

2322302029 is a deficient number, since it is larger than the sum of its proper divisors (13991083).

2322302029 is a wasteful number, since it uses less digits than its factorization.

2322302029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10287.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2322302029 is about 48190.2690280932. The cubic root of 2322302029 is about 1324.2589004340.

The spelling of 2322302029 in words is "two billion, three hundred twenty-two million, three hundred two thousand, twenty-nine".

Divisors: 1 193 1381 8713 266533 1681609 12032653 2322302029