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2130114033 = 32398959333
BaseRepresentation
bin111111011110110…
…1111010111110001
312111110012000010100
41332331233113301
513330302122113
6551211423013
7103533445665
oct17675572761
95443160110
102130114033
119a3437223
124b5454a69
1327c402a08
14162c888a5
15c7014d73
hex7ef6f5f1

2130114033 has 12 divisors (see below), whose sum is σ = 3077654580. Its totient is φ = 1419696096.

The previous prime is 2130114023. The next prime is 2130114047. The reversal of 2130114033 is 3304110312.

It can be written as a sum of positive squares in 2 ways, for example, as 989228304 + 1140885729 = 31452^2 + 33777^2 .

It is not a de Polignac number, because 2130114033 - 25 = 2130114001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2130113997 and 2130114015.

It is not an unprimeable number, because it can be changed into a prime (2130114023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6235 + ... + 65567.

It is an arithmetic number, because the mean of its divisors is an integer number (256471215).

Almost surely, 22130114033 is an apocalyptic number.

It is an amenable number.

2130114033 is a deficient number, since it is larger than the sum of its proper divisors (947540547).

2130114033 is a wasteful number, since it uses less digits than its factorization.

2130114033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63328 (or 63325 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 2130114033 is about 46153.1584292993. The cubic root of 2130114033 is about 1286.6713117485.

Adding to 2130114033 its reverse (3304110312), we get a palindrome (5434224345).

The spelling of 2130114033 in words is "two billion, one hundred thirty million, one hundred fourteen thousand, thirty-three".

Divisors: 1 3 9 3989 11967 35901 59333 177999 533997 236679337 710038011 2130114033