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4537126414225 = 52504973593977
BaseRepresentation
bin100001000000110000111…
…0011101110011110010001
3121001202010010210200001101
41002001201303232132101
51043314013330223400
613352154353104401
7645540136125256
oct102014163563621
917052103720041
104537126414225
11149a20363a629
126133aa558101
1326bb06875b42
1411985323342d
157d04b1a256a
hex42061cee791

4537126414225 has 12 divisors (see below), whose sum is σ = 5626149732364. Its totient is φ = 3629628241920.

The previous prime is 4537126414201. The next prime is 4537126414253. The reversal of 4537126414225 is 5224146217354.

It can be written as a sum of positive squares in 6 ways, for example, as 28604618641 + 4508521795584 = 169129^2 + 2123328^2 .

It is not a de Polignac number, because 4537126414225 - 211 = 4537126412177 is a prime.

It is a Duffinian 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 11 ways as a sum of consecutive naturals, for example, 534564 + ... + 3059413.

Almost surely, 24537126414225 is an apocalyptic number.

It is an amenable number.

4537126414225 is a deficient number, since it is larger than the sum of its proper divisors (1089023318139).

4537126414225 is a wasteful number, since it uses less digits than its factorization.

4537126414225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3644484 (or 3644479 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The spelling of 4537126414225 in words is "four trillion, five hundred thirty-seven billion, one hundred twenty-six million, four hundred fourteen thousand, two hundred twenty-five".

Divisors: 1 5 25 50497 252485 1262425 3593977 17969885 89849425 181485056569 907425282845 4537126414225