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2235800485 = 51133957169
BaseRepresentation
bin1000010101000011…
…1001101110100101
312202211001102200101
42011100321232211
514034331103420
61005504544101
7106255663522
oct20520715645
95684042611
102235800485
11a48061aa6
12524922031
13298287889
14172d1a149
15d143e60a
hex85439ba5

2235800485 has 8 divisors (see below), whose sum is σ = 2706704280. Its totient is φ = 1772811264.

The previous prime is 2235800461. The next prime is 2235800513. The reversal of 2235800485 is 5840085322.

It can be written as a sum of positive squares in 4 ways, for example, as 313679521 + 1922120964 = 17711^2 + 43842^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2235800485 - 211 = 2235798437 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1978020 + ... + 1979149.

It is an arithmetic number, because the mean of its divisors is an integer number (338338035).

Almost surely, 22235800485 is an apocalyptic number.

It is an amenable number.

2235800485 is a deficient number, since it is larger than the sum of its proper divisors (470903795).

2235800485 is a wasteful number, since it uses less digits than its factorization.

2235800485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3957287.

The product of its (nonzero) digits is 76800, while the sum is 37.

The square root of 2235800485 is about 47284.2519767417. The cubic root of 2235800485 is about 1307.6083404115.

The spelling of 2235800485 in words is "two billion, two hundred thirty-five million, eight hundred thousand, four hundred eighty-five".

Divisors: 1 5 113 565 3957169 19785845 447160097 2235800485