Search a number
-
+
2034313180 = 225101715659
BaseRepresentation
bin111100101000001…
…0010011111011100
312020202220211001121
41321100102133130
513131241010210
6533510220324
7101261243134
oct17120223734
95222824047
102034313180
11954353669
124893546a4
132655cc613
1415426bac4
15bd8de6da
hex794127dc

2034313180 has 12 divisors (see below), whose sum is σ = 4272057720. Its totient is φ = 813725264.

The previous prime is 2034313163. The next prime is 2034313181. The reversal of 2034313180 is 813134302.

It is a super-2 number, since 2×20343131802 = 8276860228643424800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034313181) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50857810 + ... + 50857849.

It is an arithmetic number, because the mean of its divisors is an integer number (356004810).

Almost surely, 22034313180 is an apocalyptic number.

2034313180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2034313180 is an abundant number, since it is smaller than the sum of its proper divisors (2237744540).

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

2034313180 is a wasteful number, since it uses less digits than its factorization.

2034313180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101715668 (or 101715666 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2034313180 is about 45103.3610720975. The cubic root of 2034313180 is about 1267.0855482890.

Adding to 2034313180 its reverse (813134302), we get a palindrome (2847447482).

The spelling of 2034313180 in words is "two billion, thirty-four million, three hundred thirteen thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 101715659 203431318 406862636 508578295 1017156590 2034313180