Search a number
-
+
7689670660083 = 33769276312253
BaseRepresentation
bin110111111100110010000…
…0101101000111111110011
31000020010101100222112120010
41233321210011220333303
52001441421142110313
624204330321150003
71422363131103126
oct157714405507763
930203340875503
107689670660083
1124a5197688a85
12a4238718b303
1343a195aa68c9
141c82797683bd
15d505ca414c3
hex6fe64168ff3

7689670660083 has 8 divisors (see below), whose sum is σ = 10529999462608. Its totient is φ = 4987894482144.

The previous prime is 7689670660081. The next prime is 7689670660159. The reversal of 7689670660083 is 3800660769867.

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

It is not a de Polignac number, because 7689670660083 - 21 = 7689670660081 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7689670659996 and 7689670660023.

It is not an unprimeable number, because it can be changed into a prime (7689670660081) 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, 34638156016 + ... + 34638156237.

It is an arithmetic number, because the mean of its divisors is an integer number (1316249932826).

Almost surely, 27689670660083 is an apocalyptic number.

7689670660083 is a deficient number, since it is larger than the sum of its proper divisors (2840328802525).

7689670660083 is a wasteful number, since it uses less digits than its factorization.

7689670660083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69276312293.

The product of its (nonzero) digits is 109734912, while the sum is 66.

The spelling of 7689670660083 in words is "seven trillion, six hundred eighty-nine billion, six hundred seventy million, six hundred sixty thousand, eighty-three".

Divisors: 1 3 37 111 69276312253 207828936759 2563223553361 7689670660083