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225253100153 = 6116722111819
BaseRepresentation
bin1101000111001000100…
…0011000101001111001
3210112102021110002110002
43101302020120221321
512142304243201103
6251251351402345
722162660521464
oct3216210305171
9715367402402
10225253100153
1187590559104
12377a49833b5
131831a1121a3
14ac8bd102db
155cd548e488
hex3472218a79

225253100153 has 8 divisors (see below), whose sum is σ = 230316717120. Its totient is φ = 220233707280.

The previous prime is 225253100113. The next prime is 225253100167. The reversal of 225253100153 is 351001352522.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-225253100153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225253100113) 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, 11045723 + ... + 11066096.

It is an arithmetic number, because the mean of its divisors is an integer number (28789589640).

Almost surely, 2225253100153 is an apocalyptic number.

It is an amenable number.

225253100153 is a deficient number, since it is larger than the sum of its proper divisors (5063616967).

225253100153 is a wasteful number, since it uses less digits than its factorization.

225253100153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22112047.

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

Adding to 225253100153 its reverse (351001352522), we get a palindrome (576254452675).

The spelling of 225253100153 in words is "two hundred twenty-five billion, two hundred fifty-three million, one hundred thousand, one hundred fifty-three".

Divisors: 1 61 167 10187 22111819 1348820959 3692673773 225253100153