Search a number
-
+
977082962063 = 13332944475077
BaseRepresentation
bin11100011011111101010…
…11101101000010001111
310110102000120222021110012
432031332223231002033
5112002031214241223
62024510554503435
7130410012100235
oct16157653550217
93412016867405
10977082962063
1134741895011a
12139447134b7b
13711a5466070
1435410992955
151a639892c78
hexe37eaed08f

977082962063 has 16 divisors (see below), whose sum is σ = 1053003329280. Its totient is φ = 901271494656.

The previous prime is 977082962059. The next prime is 977082962081. The reversal of 977082962063 is 360269280779.

It is not a de Polignac number, because 977082962063 - 22 = 977082962059 is a prime.

It is a super-2 number, since 2×9770829620632 (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 977082961993 and 977082962011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (977082962003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 192450281 + ... + 192455357.

It is an arithmetic number, because the mean of its divisors is an integer number (65812708080).

Almost surely, 2977082962063 is an apocalyptic number.

977082962063 is a deficient number, since it is larger than the sum of its proper divisors (75920367217).

977082962063 is a wasteful number, since it uses less digits than its factorization.

977082962063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12866.

The product of its (nonzero) digits is 13716864, while the sum is 59.

The spelling of 977082962063 in words is "nine hundred seventy-seven billion, eighty-two million, nine hundred sixty-two thousand, sixty-three".

Divisors: 1 13 3329 4447 5077 43277 57811 66001 14804063 16901333 22577419 192452819 219717329 293506447 75160227851 977082962063