Search a number
-
+
2312013310102 = 21960842455529
BaseRepresentation
bin100001101001001110101…
…110110110100010010110
322012000201011221021002101
4201221032232312202112
5300340000401410402
64530042501032314
7326015562611206
oct41511656664226
98160634837071
102312013310102
1181157926a841
123141006b569a
1313a039207ba2
147dc8b2b6406
154021a18ab87
hex21a4ebb6896

2312013310102 has 8 divisors (see below), whose sum is σ = 3650547331800. Its totient is φ = 1095164199504.

The previous prime is 2312013310069. The next prime is 2312013310141. The reversal of 2312013310102 is 2010133102132.

2312013310102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 2312013310102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30421227727 + ... + 30421227802.

It is an arithmetic number, because the mean of its divisors is an integer number (456318416475).

Almost surely, 22312013310102 is an apocalyptic number.

2312013310102 is a deficient number, since it is larger than the sum of its proper divisors (1338534021698).

2312013310102 is a wasteful number, since it uses less digits than its factorization.

2312013310102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60842455550.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 2312013310102 its reverse (2010133102132), we get a palindrome (4322146412234).

The spelling of 2312013310102 in words is "two trillion, three hundred twelve billion, thirteen million, three hundred ten thousand, one hundred two".

Divisors: 1 2 19 38 60842455529 121684911058 1156006655051 2312013310102