Search a number
-
+
42876057030174 = 2322687886491689
BaseRepresentation
bin10011011111110110111000…
…01001100000111000011110
312121210220121010122001111200
421233323130021200320132
521104440131044431144
6231104553315500330
712013456443326424
oct1157733411407036
9177726533561450
1042876057030174
11127306a7465085
1249858008b76a6
131ac026c068b64
14a832d851d114
154e548824cc69
hex26fedc260e1e

42876057030174 has 24 divisors (see below), whose sum is σ = 92932696846080. Its totient is φ = 14286700043808.

The previous prime is 42876057030173. The next prime is 42876057030221. The reversal of 42876057030174 is 47103075067824.

42876057030174 is a `hidden beast` number, since 4 + 2 + 8 + 7 + 60 + 570 + 3 + 0 + 1 + 7 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 42876057030174.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42876057030173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 443197479 + ... + 443294210.

It is an arithmetic number, because the mean of its divisors is an integer number (3872195701920).

Almost surely, 242876057030174 is an apocalyptic number.

42876057030174 is an abundant number, since it is smaller than the sum of its proper divisors (50056639815906).

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

42876057030174 is a wasteful number, since it uses less digits than its factorization.

42876057030174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886494384 (or 886494381 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 54.

The spelling of 42876057030174 in words is "forty-two trillion, eight hundred seventy-six billion, fifty-seven million, thirty thousand, one hundred seventy-four".

Divisors: 1 2 3 6 9 18 2687 5374 8061 16122 24183 48366 886491689 1772983378 2659475067 5318950134 7978425201 15956850402 2382003168343 4764006336686 7146009505029 14292019010058 21438028515087 42876057030174