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3807060225 = 35253957751
BaseRepresentation
bin1110001011101011…
…0010000100000001
3100211022122200211120
43202322302010001
530244101411400
61425434302453
7163225322643
oct34272620401
910738580746
103807060225
111683a93771
128a2b87a29
13488969b77
1428188c893
15174362ca0
hexe2eb2101

3807060225 has 24 divisors (see below), whose sum is σ = 6413107392. Its totient is φ = 1992120000.

The previous prime is 3807060181. The next prime is 3807060233. The reversal of 3807060225 is 5220607083.

It is not a de Polignac number, because 3807060225 - 28 = 3807059969 is a prime.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 474901 + ... + 482850.

It is an arithmetic number, because the mean of its divisors is an integer number (267212808).

Almost surely, 23807060225 is an apocalyptic number.

It is an amenable number.

3807060225 is a deficient number, since it is larger than the sum of its proper divisors (2606047167).

3807060225 is a wasteful number, since it uses less digits than its factorization.

3807060225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957817 (or 957812 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 3807060225 is about 61701.3794416300. The cubic root of 3807060225 is about 1561.4565927746.

The spelling of 3807060225 in words is "three billion, eight hundred seven million, sixty thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 53 75 159 265 795 1325 3975 957751 2873253 4788755 14366265 23943775 50760803 71831325 152282409 253804015 761412045 1269020075 3807060225