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226807030 = 251710312953
BaseRepresentation
bin11011000010011…
…00110011110110
3120210202222202101
431201030303312
5431030311110
634301132314
75422553662
oct1541146366
9523688671
10226807030
1110703252a
1263b5a09a
1337cb1b58
142219d8a2
1514da213a
hexd84ccf6

226807030 has 32 divisors (see below), whose sum is σ = 436497984. Its totient is φ = 84550656.

The previous prime is 226807027. The next prime is 226807037. The reversal of 226807030 is 30708622.

It is a self number, because there is not a number n which added to its sum of digits gives 226807030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226807037) 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, 11034 + ... + 23986.

It is an arithmetic number, because the mean of its divisors is an integer number (13640562).

Almost surely, 2226807030 is an apocalyptic number.

226807030 is a deficient number, since it is larger than the sum of its proper divisors (209690954).

226807030 is a wasteful number, since it uses less digits than its factorization.

226807030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13080.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 226807030 is about 15060.1138773915. The cubic root of 226807030 is about 609.8441149642.

The spelling of 226807030 in words is "two hundred twenty-six million, eight hundred seven thousand, thirty".

Divisors: 1 2 5 10 17 34 85 103 170 206 515 1030 1751 3502 8755 12953 17510 25906 64765 129530 220201 440402 1101005 1334159 2202010 2668318 6670795 13341590 22680703 45361406 113403515 226807030