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2320115002 = 213742120113
BaseRepresentation
bin1000101001001010…
…0010010100111010
312222200201001110021
42022102202110322
514222422140002
61022120041054
7111331436452
oct21222422472
95880631407
102320115002
11a9070a817
1254900318a
132ac898a1a
141801c6d62
15d8a46737
hex8a4a253a

2320115002 has 16 divisors (see below), whose sum is σ = 3514076712. Its totient is φ = 1148797440.

The previous prime is 2320114999. The next prime is 2320115027. The reversal of 2320115002 is 2005110232.

It can be written as a sum of positive squares in 4 ways, for example, as 731215681 + 1588899321 = 27041^2 + 39861^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 105298 + ... + 125410.

Almost surely, 22320115002 is an apocalyptic number.

2320115002 is a deficient number, since it is larger than the sum of its proper divisors (1193961710).

2320115002 is a wasteful number, since it uses less digits than its factorization.

2320115002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20673.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2320115002 is about 48167.5720999097. The cubic root of 2320115002 is about 1323.8430631065.

Adding to 2320115002 its reverse (2005110232), we get a palindrome (4325225234).

The spelling of 2320115002 in words is "two billion, three hundred twenty million, one hundred fifteen thousand, two".

Divisors: 1 2 137 274 421 842 20113 40226 57677 115354 2755481 5510962 8467573 16935146 1160057501 2320115002