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2468293219 = 72471071773
BaseRepresentation
bin1001001100011111…
…0010101001100011
320101000112021202101
42103013302221203
520023340340334
61044532031231
7115111101100
oct22307625143
96330467671
102468293219
111057318257
1258a762517
133044aa642
14195b59aa7
15e6a66214
hex931f2a63

2468293219 has 12 divisors (see below), whose sum is σ = 2932373664. Its totient is φ = 2070663504.

The previous prime is 2468293171. The next prime is 2468293229. The reversal of 2468293219 is 9123928642.

2468293219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2468293219 - 211 = 2468291171 is a prime.

It is a super-2 number, since 2×24682932192 = 12184942829922763922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2468293229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 533584 + ... + 538189.

It is an arithmetic number, because the mean of its divisors is an integer number (244364472).

Almost surely, 22468293219 is an apocalyptic number.

2468293219 is a deficient number, since it is larger than the sum of its proper divisors (464080445).

2468293219 is a wasteful number, since it uses less digits than its factorization.

2468293219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071834 (or 1071827 counting only the distinct ones).

The product of its digits is 373248, while the sum is 46.

The square root of 2468293219 is about 49681.9204439603. The cubic root of 2468293219 is about 1351.4466830837.

The spelling of 2468293219 in words is "two billion, four hundred sixty-eight million, two hundred ninety-three thousand, two hundred nineteen".

Divisors: 1 7 47 49 329 2303 1071773 7502411 50373331 52516877 352613317 2468293219