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226794860 = 22511339743
BaseRepresentation
bin11011000010010…
…01110101101100
3120210202101001122
431201021311230
5431024413420
634301000112
75422503335
oct1541116554
9523671048
10226794860
11107024376
1263b53038
1337ca9456
142219928c
1514d9d725
hexd849d6c

226794860 has 12 divisors (see below), whose sum is σ = 476269248. Its totient is φ = 90717936.

The previous prime is 226794829. The next prime is 226794899. The reversal of 226794860 is 68497622.

226794860 is digitally balanced in base 2, base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

226794860 is strictly pandigital in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5669852 + ... + 5669891.

It is an arithmetic number, because the mean of its divisors is an integer number (39689104).

Almost surely, 2226794860 is an apocalyptic number.

226794860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

226794860 is an abundant number, since it is smaller than the sum of its proper divisors (249474388).

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

226794860 is a wasteful number, since it uses less digits than its factorization.

226794860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11339752 (or 11339750 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 226794860 is about 15059.7098245617. The cubic root of 226794860 is about 609.8332071077.

The spelling of 226794860 in words is "two hundred twenty-six million, seven hundred ninety-four thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 11339743 22679486 45358972 56698715 113397430 226794860