Search a number
-
+
3030312102 = 23505052017
BaseRepresentation
bin1011010010011110…
…1110010010100110
321211012001210201120
42310213232102212
522201224441402
61220410034410
7135044141106
oct26447562246
97735053646
103030312102
111315594374
12706a18a06
13393a685ac
1420a657206
1512b0803bc
hexb49ee4a6

3030312102 has 8 divisors (see below), whose sum is σ = 6060624216. Its totient is φ = 1010104032.

The previous prime is 3030312059. The next prime is 3030312119. The reversal of 3030312102 is 2012130303.

It is a sphenic number, since it is the product of 3 distinct primes.

3030312102 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252526003 + ... + 252526014.

It is an arithmetic number, because the mean of its divisors is an integer number (757578027).

Almost surely, 23030312102 is an apocalyptic number.

3030312102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3030312102 is a wasteful number, since it uses less digits than its factorization.

3030312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505052022.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3030312102 is about 55048.2706540360. The cubic root of 3030312102 is about 1447.0908142685.

Adding to 3030312102 its reverse (2012130303), we get a palindrome (5042442405).

The spelling of 3030312102 in words is "three billion, thirty million, three hundred twelve thousand, one hundred two".

Divisors: 1 2 3 6 505052017 1010104034 1515156051 3030312102