Search a number
-
+
10166834358 = 232564824131
BaseRepresentation
bin10010111011111110…
…11001010010110110
3222020112200200211200
421131333121102312
5131310202144413
64400502313330
7506641444332
oct113577312266
928215620750
1010166834358
114347a0514a
121b78a28846
13c60431925
146c63907c2
153e7865573
hex25dfd94b6

10166834358 has 12 divisors (see below), whose sum is σ = 22028141148. Its totient is φ = 3388944780.

The previous prime is 10166834357. The next prime is 10166834429. The reversal of 10166834358 is 85343866101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10166834351) 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, 282412048 + ... + 282412083.

It is an arithmetic number, because the mean of its divisors is an integer number (1835678429).

Almost surely, 210166834358 is an apocalyptic number.

10166834358 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10166834358 is an abundant number, since it is smaller than the sum of its proper divisors (11861306790).

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

10166834358 is a wasteful number, since it uses less digits than its factorization.

10166834358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564824139 (or 564824136 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 10166834358 in words is "ten billion, one hundred sixty-six million, eight hundred thirty-four thousand, three hundred fifty-eight".

Divisors: 1 2 3 6 9 18 564824131 1129648262 1694472393 3388944786 5083417179 10166834358