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4253116485 = 352551111149
BaseRepresentation
bin1111110110000001…
…0110100001000101
3101222101222200222210
43331200112201011
532202244211420
61542011014033
7210252615342
oct37540264105
911871880883
104253116485
111892856402
129a843a319
1352a1b5797
142c4c017c9
1519d5c29e0
hexfd816845

4253116485 has 16 divisors (see below), whose sum is σ = 6807715200. Its totient is φ = 2267419200.

The previous prime is 4253116471. The next prime is 4253116501. The reversal of 4253116485 is 5846113524.

It is not a de Polignac number, because 4253116485 - 29 = 4253115973 is a prime.

It is a Curzon number.

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, 17310 + ... + 93839.

It is an arithmetic number, because the mean of its divisors is an integer number (425482200).

Almost surely, 24253116485 is an apocalyptic number.

It is an amenable number.

4253116485 is a deficient number, since it is larger than the sum of its proper divisors (2554598715).

4253116485 is a wasteful number, since it uses less digits than its factorization.

4253116485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113708.

The product of its digits is 115200, while the sum is 39.

The square root of 4253116485 is about 65215.9220206232. The cubic root of 4253116485 is about 1620.2017333749.

The spelling of 4253116485 in words is "four billion, two hundred fifty-three million, one hundred sixteen thousand, four hundred eighty-five".

Divisors: 1 3 5 15 2551 7653 12755 38265 111149 333447 555745 1667235 283541099 850623297 1417705495 4253116485