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2331230104 = 23763436563
BaseRepresentation
bin1000101011110011…
…1011111110011000
320000110121202111201
42022330323332120
514233243330404
61023154203544
7111525062140
oct21274737630
96013552451
102331230104
11a96a11755
125508835b4
132b1c8acc8
1418187b920
15d99deca4
hex8af3bf98

2331230104 has 32 divisors (see below), whose sum is σ = 4997041920. Its totient is φ = 998788896.

The previous prime is 2331230089. The next prime is 2331230123. The reversal of 2331230104 is 4010321332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351927 + ... + 358489.

It is an arithmetic number, because the mean of its divisors is an integer number (156157560).

Almost surely, 22331230104 is an apocalyptic number.

It is an amenable number.

2331230104 is an abundant number, since it is smaller than the sum of its proper divisors (2665811816).

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

2331230104 is a wasteful number, since it uses less digits than its factorization.

2331230104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12919 (or 12915 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2331230104 is about 48282.8137539643. The cubic root of 2331230104 is about 1325.9537652216.

Adding to 2331230104 its reverse (4010321332), we get a palindrome (6341551436).

The spelling of 2331230104 in words is "two billion, three hundred thirty-one million, two hundred thirty thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 6343 6563 12686 13126 25372 26252 44401 45941 50744 52504 88802 91882 177604 183764 355208 367528 41629109 83258218 166516436 291403763 333032872 582807526 1165615052 2331230104