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2253125135 = 5538502359
BaseRepresentation
bin1000011001001011…
…1111011000001111
312211000122121122002
42012102333120033
514103300001020
61011324142515
7106556150642
oct20622773017
95730577562
102253125135
11a56915298
1252a697a3b
1329ba42351
14175349a59
15d2c12975
hex864bf60f

2253125135 has 8 divisors (see below), whose sum is σ = 2754764640. Its totient is φ = 1768490464.

The previous prime is 2253125131. The next prime is 2253125177. The reversal of 2253125135 is 5315213522.

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 2253125135 - 22 = 2253125131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2253125098 and 2253125107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253125131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4250915 + ... + 4251444.

It is an arithmetic number, because the mean of its divisors is an integer number (344345580).

Almost surely, 22253125135 is an apocalyptic number.

2253125135 is a deficient number, since it is larger than the sum of its proper divisors (501639505).

2253125135 is an equidigital number, since it uses as much as digits as its factorization.

2253125135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8502417.

The product of its digits is 9000, while the sum is 29.

The square root of 2253125135 is about 47467.0952871566. The cubic root of 2253125135 is about 1310.9770957467.

Adding to 2253125135 its reverse (5315213522), we get a palindrome (7568338657).

The spelling of 2253125135 in words is "two billion, two hundred fifty-three million, one hundred twenty-five thousand, one hundred thirty-five".

Divisors: 1 5 53 265 8502359 42511795 450625027 2253125135