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226405103055 = 3515093673537
BaseRepresentation
bin1101001011011011001…
…0111011010111001111
3210122101120010220100020
43102312302323113033
512202134201244210
6252001543033223
722233346423515
oct3226662732717
9718346126306
10226405103055
1188021861a1a
1237a6673b813
131847199cb01
14ad5ad084b5
155d51698770
hex34b6cbb5cf

226405103055 has 8 divisors (see below), whose sum is σ = 362248164912. Its totient is φ = 120749388288.

The previous prime is 226405103053. The next prime is 226405103123. The reversal of 226405103055 is 550301504622.

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

It is not a de Polignac number, because 226405103055 - 21 = 226405103053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226405103053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7546836754 + ... + 7546836783.

It is an arithmetic number, because the mean of its divisors is an integer number (45281020614).

Almost surely, 2226405103055 is an apocalyptic number.

226405103055 is a deficient number, since it is larger than the sum of its proper divisors (135843061857).

226405103055 is a wasteful number, since it uses less digits than its factorization.

226405103055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15093673545.

The product of its (nonzero) digits is 36000, while the sum is 33.

Adding to 226405103055 its reverse (550301504622), we get a palindrome (776706607677).

The spelling of 226405103055 in words is "two hundred twenty-six billion, four hundred five million, one hundred three thousand, fifty-five".

Divisors: 1 3 5 15 15093673537 45281020611 75468367685 226405103055