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2235001053 = 3745000351
BaseRepresentation
bin1000010100110111…
…0110100011011101
312202202112211001210
42011031312203131
514034130013203
61005435455033
7106246124025
oct20515664335
95682484053
102235001053
11a4766640a
125245b7479
13298067a3c
14172b8ca85
15d1332803
hex853768dd

2235001053 has 4 divisors (see below), whose sum is σ = 2980001408. Its totient is φ = 1490000700.

The previous prime is 2235001037. The next prime is 2235001121. The reversal of 2235001053 is 3501005322.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2235001053 - 24 = 2235001037 is a prime.

It is a super-2 number, since 2×22350010532 = 9990459413822217618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2235001003) 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 3 ways as a sum of consecutive naturals, for example, 372500173 + ... + 372500178.

It is an arithmetic number, because the mean of its divisors is an integer number (745000352).

Almost surely, 22235001053 is an apocalyptic number.

It is an amenable number.

2235001053 is a deficient number, since it is larger than the sum of its proper divisors (745000355).

2235001053 is an equidigital number, since it uses as much as digits as its factorization.

2235001053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 745000354.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 2235001053 is about 47275.7977510692. The cubic root of 2235001053 is about 1307.4524725134.

Adding to 2235001053 its reverse (3501005322), we get a palindrome (5736006375).

The spelling of 2235001053 in words is "two billion, two hundred thirty-five million, one thousand, fifty-three".

Divisors: 1 3 745000351 2235001053