Search a number
-
+
38829036518675 = 5213119473958519
BaseRepresentation
bin10001101010000100101101…
…11011011011110100010011
312002111000112022112212210122
420311002112323123310103
520042133331322044200
6214325451345020455
711115206502504044
oct1065022673336423
9162430468485718
1038829036518675
1111410335931257
1244313b192472b
131888740882a70
1498349a4768cb
1547507428e385
hex235096edbd13

38829036518675 has 12 divisors (see below), whose sum is σ = 51851697997680. Its totient is φ = 28673750044320.

The previous prime is 38829036518617. The next prime is 38829036518681. The reversal of 38829036518675 is 57681563092883.

It is not a de Polignac number, because 38829036518675 - 224 = 38829019741459 is a prime.

It is a hoax number, since the sum of its digits (71) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 38829036518599 and 38829036518608.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59736978935 + ... + 59736979584.

It is an arithmetic number, because the mean of its divisors is an integer number (4320974833140).

Almost surely, 238829036518675 is an apocalyptic number.

38829036518675 is a deficient number, since it is larger than the sum of its proper divisors (13022661479005).

38829036518675 is a wasteful number, since it uses less digits than its factorization.

38829036518675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119473958542 (or 119473958537 counting only the distinct ones).

The product of its (nonzero) digits is 522547200, while the sum is 71.

The spelling of 38829036518675 in words is "thirty-eight trillion, eight hundred twenty-nine billion, thirty-six million, five hundred eighteen thousand, six hundred seventy-five".

Divisors: 1 5 13 25 65 325 119473958519 597369792595 1553161460747 2986848962975 7765807303735 38829036518675