Search a number
-
+
2330068483831 = 11997212461793
BaseRepresentation
bin100001111010000010111…
…001110111111011110111
322020202022110221010020111
4201322002321313323313
5301133440012440311
64542230234043451
7330225161216524
oct41720271677367
98222273833214
102330068483831
118191a3a07020
123176bb279587
1313b9559b573a
1480ac118614b
15409252e1d21
hex21e82e77ef7

2330068483831 has 8 divisors (see below), whose sum is σ = 2544442444944. Its totient is φ = 2116119448320.

The previous prime is 2330068483807. The next prime is 2330068483879. The reversal of 2330068483831 is 1383848600332.

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 2330068483831 - 219 = 2330067959543 is a prime.

It is a super-2 number, since 2×23300684838312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330068483801) 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, 106219930 + ... + 106241863.

It is an arithmetic number, because the mean of its divisors is an integer number (318055305618).

Almost surely, 22330068483831 is an apocalyptic number.

2330068483831 is a deficient number, since it is larger than the sum of its proper divisors (214373961113).

2330068483831 is a wasteful number, since it uses less digits than its factorization.

2330068483831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212462801.

The product of its (nonzero) digits is 1990656, while the sum is 49.

The spelling of 2330068483831 in words is "two trillion, three hundred thirty billion, sixty-eight million, four hundred eighty-three thousand, eight hundred thirty-one".

Divisors: 1 11 997 10967 212461793 2337079723 211824407621 2330068483831