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225060552419 = 811277509929
BaseRepresentation
bin1101000110011010100…
…1110111111011100011
3210111220212010122121112
43101212221313323203
512141411000134134
6251220312413535
722155132063023
oct3214651677343
9714825118545
10225060552419
11874a18a614a
12377503a72ab
13182b9266c11
14ac7050ba83
155cc36081ce
hex3466a77ee3

225060552419 has 4 divisors (see below), whose sum is σ = 225338063160. Its totient is φ = 224783041680.

The previous prime is 225060552383. The next prime is 225060552469. The reversal of 225060552419 is 914255060522.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 914255060522 = 2457127530261.

It is a cyclic number.

It is not a de Polignac number, because 225060552419 - 28 = 225060552163 is a prime.

It is a super-2 number, since 2×2250605524192 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (225060552469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138754154 + ... + 138755775.

It is an arithmetic number, because the mean of its divisors is an integer number (56334515790).

Almost surely, 2225060552419 is an apocalyptic number.

225060552419 is a deficient number, since it is larger than the sum of its proper divisors (277510741).

225060552419 is an equidigital number, since it uses as much as digits as its factorization.

225060552419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277510740.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 225060552419 in words is "two hundred twenty-five billion, sixty million, five hundred fifty-two thousand, four hundred nineteen".

Divisors: 1 811 277509929 225060552419