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2330010012 = 2231185920549
BaseRepresentation
bin1000101011100001…
…0010000110011100
320000101022202212010
42022320102012130
514232440310022
61023112111220
7111511521051
oct21270220634
96011282763
102330010012
11a96259010
12550395510
132b1951865
14181641028
15d984d50c
hex8ae1219c

2330010012 has 48 divisors (see below), whose sum is σ = 5938128000. Its totient is φ = 705207360.

The previous prime is 2330009989. The next prime is 2330010013. The reversal of 2330010012 is 2100100332.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 2330010012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330010013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 103114 + ... + 123662.

It is an arithmetic number, because the mean of its divisors is an integer number (123711000).

Almost surely, 22330010012 is an apocalyptic number.

2330010012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2330010012 is an abundant number, since it is smaller than the sum of its proper divisors (3608117988).

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

2330010012 is a wasteful number, since it uses less digits than its factorization.

2330010012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21426 (or 21424 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2330010012 is about 48270.1772526267. The cubic root of 2330010012 is about 1325.7224041199.

Adding to 2330010012 its reverse (2100100332), we get a palindrome (4430110344).

The spelling of 2330010012 in words is "two billion, three hundred thirty million, ten thousand, twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 859 1718 2577 3436 5154 9449 10308 18898 20549 28347 37796 41098 56694 61647 82196 113388 123294 226039 246588 452078 678117 904156 1356234 2712468 17651591 35303182 52954773 70606364 105909546 194167501 211819092 388335002 582502503 776670004 1165005006 2330010012