Search a number
-
+
2323011103213 = 61257148179569
BaseRepresentation
bin100001110011011110010…
…000000110100111101101
322020002002122020001001011
4201303132100012213231
5301030011320300323
64535102045545221
7326555244403033
oct41633620064755
98202078201034
102323011103213
11816202230559
1231626b875211
1313b09c83bb88
1480611b70553
154066094120d
hex21cde4069ed

2323011103213 has 8 divisors (see below), whose sum is σ = 2370280401720. Its totient is φ = 2276038164480.

The previous prime is 2323011103199. The next prime is 2323011103249. The reversal of 2323011103213 is 3123011103232.

2323011103213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 22319762404 + 2300691340809 = 149398^2 + 1516803^2 .

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 2323011103213 - 225 = 2322977548781 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2323011109213) 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, 74074108 + ... + 74105461.

It is an arithmetic number, because the mean of its divisors is an integer number (296285050215).

Almost surely, 22323011103213 is an apocalyptic number.

It is an amenable number.

2323011103213 is a deficient number, since it is larger than the sum of its proper divisors (47269298507).

2323011103213 is a wasteful number, since it uses less digits than its factorization.

2323011103213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148179887.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 2323011103213 its reverse (3123011103232), we get a palindrome (5446022206445).

The spelling of 2323011103213 in words is "two trillion, three hundred twenty-three billion, eleven million, one hundred three thousand, two hundred thirteen".

Divisors: 1 61 257 15677 148179569 9038953709 38082149233 2323011103213