Search a number
-
+
2313030230102 = 21816389586271
BaseRepresentation
bin100001101010001011010…
…110000110000001010110
322012010100001110011002002
4201222023112012001112
5300344041214330402
64530331425115302
7326053021362434
oct41521326060126
98163301404062
102313030230102
11811a5029a899
12314345188b32
1313a16baba5b7
147dd46389d54
15402795b0602
hex21a8b586056

2313030230102 has 8 divisors (see below), whose sum is σ = 3488714104512. Its totient is φ = 1150125528600.

The previous prime is 2313030230099. The next prime is 2313030230111. The reversal of 2313030230102 is 2010320303132.

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

It is a super-2 number, since 2×23130302301022 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3194792774 + ... + 3194793497.

It is an arithmetic number, because the mean of its divisors is an integer number (436089263064).

Almost surely, 22313030230102 is an apocalyptic number.

2313030230102 is a deficient number, since it is larger than the sum of its proper divisors (1175683874410).

2313030230102 is a wasteful number, since it uses less digits than its factorization.

2313030230102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6389586454.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2313030230102 its reverse (2010320303132), we get a palindrome (4323350533234).

The spelling of 2313030230102 in words is "two trillion, three hundred thirteen billion, thirty million, two hundred thirty thousand, one hundred two".

Divisors: 1 2 181 362 6389586271 12779172542 1156515115051 2313030230102