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226606344308841 = 3727237213008119
BaseRepresentation
bin110011100001100011100110…
…101010000000100001101001
31002201100100120202102110020010
4303201203212222000201221
5214200204243120340331
62121541303433322133
765505524313416100
oct6341434652004151
91081310522373203
10226606344308841
1166227235824482
12214b99b2266349
139959b6aa6b5b3
143dd5b3c74d037
151b2e83ebc5e46
hexce18e6a80869

226606344308841 has 24 divisors (see below), whose sum is σ = 351519632143680. Its totient is φ = 129471446315232.

The previous prime is 226606344308837. The next prime is 226606344308863. The reversal of 226606344308841 is 148803443606622.

It is not a de Polignac number, because 226606344308841 - 22 = 226606344308837 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (226606344308441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105440221 + ... + 107567898.

It is an arithmetic number, because the mean of its divisors is an integer number (14646651339320).

Almost surely, 2226606344308841 is an apocalyptic number.

226606344308841 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

226606344308841 is a deficient number, since it is larger than the sum of its proper divisors (124913287834839).

226606344308841 is a wasteful number, since it uses less digits than its factorization.

226606344308841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213015373 (or 213015366 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 57.

The spelling of 226606344308841 in words is "two hundred twenty-six trillion, six hundred six billion, three hundred forty-four million, three hundred eight thousand, eight hundred forty-one".

Divisors: 1 3 7 21 49 147 7237 21711 50659 151977 354613 1063839 213008119 639024357 1491056833 4473170499 10437397831 31312193493 1541539757203 4624619271609 10790778300421 32372334901263 75535448102947 226606344308841