[go: up one dir, main page]

Search a number
-
+
7683063052 = 227274395109
BaseRepresentation
bin1110010011111001…
…00011110100001100
3201211110001001010211
413021330203310030
5111213331004202
63310214412204
7361251646510
oct71174436414
921743031124
107683063052
113292985a95
1215a5061064
13955995172
1452c566140
152ee7931d7
hex1c9f23d0c

7683063052 has 12 divisors (see below), whose sum is σ = 15366126160. Its totient is φ = 3292741296.

The previous prime is 7683063019. The next prime is 7683063067. The reversal of 7683063052 is 2503603867.

7683063052 is an admirable number.

It is a super-2 number, since 2×76830630522 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7683062996 and 7683063014.

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, 137197527 + ... + 137197582.

Almost surely, 27683063052 is an apocalyptic number.

It is an amenable number.

7683063052 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7683063052 is a wasteful number, since it uses less digits than its factorization.

7683063052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274395120 (or 274395118 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 7683063052 is about 87653.0835281908. The cubic root of 7683063052 is about 1973.2319209840.

The spelling of 7683063052 in words is "seven billion, six hundred eighty-three million, sixty-three thousand, fifty-two".

Divisors: 1 2 4 7 14 28 274395109 548790218 1097580436 1920765763 3841531526 7683063052