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2332200020 = 225116610001
BaseRepresentation
bin1000101100000010…
…1000110001010100
320000112110000222112
42023000220301110
514234020400040
61023231050152
7111536241653
oct21300506124
96015400875
102332200020
11a97514437
12551070958
132b223a617
14181a5119a
15d9b32365
hex8b028c54

2332200020 has 12 divisors (see below), whose sum is σ = 4897620084. Its totient is φ = 932880000.

The previous prime is 2332199971. The next prime is 2332200041. The reversal of 2332200020 is 200022332.

It can be written as a sum of positive squares in 2 ways, for example, as 514200976 + 1817999044 = 22676^2 + 42638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2332199968 and 2332200004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58304981 + ... + 58305020.

It is an arithmetic number, because the mean of its divisors is an integer number (408135007).

Almost surely, 22332200020 is an apocalyptic number.

2332200020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332200020 is an abundant number, since it is smaller than the sum of its proper divisors (2565420064).

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

2332200020 is a wasteful number, since it uses less digits than its factorization.

2332200020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116610010 (or 116610008 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2332200020 is about 48292.8568216874. The cubic root of 2332200020 is about 1326.1376288757.

Adding to 2332200020 its reverse (200022332), we get a palindrome (2532222352).

The spelling of 2332200020 in words is "two billion, three hundred thirty-two million, two hundred thousand, twenty".

Divisors: 1 2 4 5 10 20 116610001 233220002 466440004 583050005 1166100010 2332200020