Search a number
-
+
4688052682158 = 232260447371231
BaseRepresentation
bin100010000111000010110…
…1101101111110110101110
3121121011200110012110122200
41010032011231233312232
51103302112441312113
613545354530522330
7662462213211156
oct104160555576656
917534613173580
104688052682158
11154821258156a
126386ab4363a6
13280109cb8021
14122c8da1b766
1581e3124b873
hex44385b6fdae

4688052682158 has 12 divisors (see below), whose sum is σ = 10157447478048. Its totient is φ = 1562684227380.

The previous prime is 4688052682153. The next prime is 4688052682163. The reversal of 4688052682158 is 8512862508864.

4688052682158 is a `hidden beast` number, since 4 + 6 + 8 + 80 + 526 + 8 + 21 + 5 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (4688052682153) and next prime (4688052682163).

It is a junction number, because it is equal to n+sod(n) for n = 4688052682095 and 4688052682104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4688052682151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 130223685598 + ... + 130223685633.

It is an arithmetic number, because the mean of its divisors is an integer number (846453956504).

Almost surely, 24688052682158 is an apocalyptic number.

4688052682158 is an abundant number, since it is smaller than the sum of its proper divisors (5469394795890).

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

4688052682158 is a wasteful number, since it uses less digits than its factorization.

4688052682158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260447371239 (or 260447371236 counting only the distinct ones).

The product of its (nonzero) digits is 58982400, while the sum is 63.

The spelling of 4688052682158 in words is "four trillion, six hundred eighty-eight billion, fifty-two million, six hundred eighty-two thousand, one hundred fifty-eight".

Divisors: 1 2 3 6 9 18 260447371231 520894742462 781342113693 1562684227386 2344026341079 4688052682158