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BaseRepresentation
bin100011111100011…
…0001000000010101
310010001102100120122
41013320301000111
54432223010000
6315402041325
741613240011
oct10770610025
93101370518
101206063125
11569878093
12297aa9245
13162b38127
14b626b541
1570d37085
hex47e31015

1206063125 has 20 divisors (see below), whose sum is σ = 1520522652. Its totient is φ = 956256000.

The previous prime is 1206063109. The next prime is 1206063151. The reversal of 1206063125 is 5213606021.

1206063125 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 10 ways, for example, as 1181846884 + 24216241 = 34378^2 + 4921^2 .

It is not a de Polignac number, because 1206063125 - 24 = 1206063109 is a prime.

It is a super-2 number, since 2×12060631252 = 2909176522969531250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1206063094 and 1206063103.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 62087 + ... + 79163.

Almost surely, 21206063125 is an apocalyptic number.

It is an amenable number.

1206063125 is a deficient number, since it is larger than the sum of its proper divisors (314459527).

1206063125 is an equidigital number, since it uses as much as digits as its factorization.

1206063125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17210 (or 17195 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1206063125 is about 34728.4195580507. The cubic root of 1206063125 is about 1064.4452943859.

Adding to 1206063125 its reverse (5213606021), we get a palindrome (6419669146).

The spelling of 1206063125 in words is "one billion, two hundred six million, sixty-three thousand, one hundred twenty-five".