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3690303366125 = 53142920659501
BaseRepresentation
bin110101101100110111001…
…110001010001111101101
3111001210022120211122011002
4311230313032022033231
5440430220130204000
611503145120210045
7530421105025025
oct65546716121755
914053276748132
103690303366125
1111a305a053872
124b7257169925
13209cc00b865c
14ca87c486a85
1565ed73b48d5
hex35b3738a3ed

3690303366125 has 16 divisors (see below), whose sum is σ = 4608721706160. Its totient is φ = 2950176600000.

The previous prime is 3690303366083. The next prime is 3690303366157. The reversal of 3690303366125 is 5216633030963.

It can be written as a sum of positive squares in 8 ways, for example, as 1912171792969 + 1778131573156 = 1382813^2 + 1333466^2 .

It is not a de Polignac number, because 3690303366125 - 28 = 3690303365869 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3690303366125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10151126 + ... + 10508375.

It is an arithmetic number, because the mean of its divisors is an integer number (288045106635).

Almost surely, 23690303366125 is an apocalyptic number.

It is an amenable number.

3690303366125 is a deficient number, since it is larger than the sum of its proper divisors (918418340035).

3690303366125 is a wasteful number, since it uses less digits than its factorization.

3690303366125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20660945 (or 20660935 counting only the distinct ones).

The product of its (nonzero) digits is 1574640, while the sum is 47.

The spelling of 3690303366125 in words is "three trillion, six hundred ninety billion, three hundred three million, three hundred sixty-six thousand, one hundred twenty-five".

Divisors: 1 5 25 125 1429 7145 35725 178625 20659501 103297505 516487525 2582437625 29522426929 147612134645 738060673225 3690303366125