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226030504 = 237172331019
BaseRepresentation
bin11010111100011…
…11001110101000
3120202022112120011
431132033032220
5430330434004
634232341304
75413141030
oct1536171650
9522275504
10226030504
11106652077
1263844834
1337a9c57b
142203a8c0
1514c9c004
hexd78f3a8

226030504 has 64 divisors (see below), whose sum is σ = 515548800. Its totient is φ = 90691584.

The previous prime is 226030501. The next prime is 226030507. The reversal of 226030504 is 405030622.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (226030501) and next prime (226030507).

It is not an unprimeable number, because it can be changed into a prime (226030501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221307 + ... + 222325.

It is an arithmetic number, because the mean of its divisors is an integer number (8055450).

Almost surely, 2226030504 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226030504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257774400).

226030504 is an abundant number, since it is smaller than the sum of its proper divisors (289518296).

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

226030504 is a wasteful number, since it uses less digits than its factorization.

226030504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282 (or 1278 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 226030504 is about 15034.3108920895. The cubic root of 226030504 is about 609.1473386657.

The spelling of 226030504 in words is "two hundred twenty-six million, thirty thousand, five hundred four".

Divisors: 1 2 4 7 8 14 17 28 34 56 68 119 136 233 238 466 476 932 952 1019 1631 1864 2038 3262 3961 4076 6524 7133 7922 8152 13048 14266 15844 17323 27727 28532 31688 34646 55454 57064 69292 110908 121261 138584 221816 237427 242522 474854 485044 949708 970088 1661989 1899416 3323978 4036259 6647956 8072518 13295912 16145036 28253813 32290072 56507626 113015252 226030504