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228094318360 = 2355702357959
BaseRepresentation
bin1101010001101101111…
…0110001011100011000
3210210202021200221010001
43110123132301130120
512214114121141420
6252441324502344
722323250500466
oct3243336613430
9723667627101
10228094318360
1188809329427
12382583aa9b4
13186809415ac
14b07b3c3836
155deeb1bb0a
hex351b7b1718

228094318360 has 16 divisors (see below), whose sum is σ = 513212216400. Its totient is φ = 91237727328.

The previous prime is 228094318303. The next prime is 228094318363. The reversal of 228094318360 is 63813490822.

It is a super-2 number, since 2×2280943183602 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 228094318360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (228094318363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851178940 + ... + 2851179019.

It is an arithmetic number, because the mean of its divisors is an integer number (32075763525).

Almost surely, 2228094318360 is an apocalyptic number.

228094318360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

228094318360 is an abundant number, since it is smaller than the sum of its proper divisors (285117898040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

228094318360 is a wasteful number, since it uses less digits than its factorization.

228094318360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702357970 (or 5702357966 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 228094318360 in words is "two hundred twenty-eight billion, ninety-four million, three hundred eighteen thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 5702357959 11404715918 22809431836 28511789795 45618863672 57023579590 114047159180 228094318360