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230641346226 = 23371935383031
BaseRepresentation
bin1101011011001101001…
…0111010011010110010
3211001022210101100111110
43112303102322122302
512234323141034401
6253542152254150
722443336044634
oct3266322723262
9731283340443
10230641346226
11898a6033135
12388493a1356
1318998528385
14b23d796a54
155eed5369d6
hex35b34ba6b2

230641346226 has 32 divisors (see below), whose sum is σ = 476204542848. Its totient is φ = 74415006720.

The previous prime is 230641346207. The next prime is 230641346227. The reversal of 230641346226 is 622643146032.

It is not an unprimeable number, because it can be changed into a prime (230641346227) 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, 2648670 + ... + 2734361.

It is an arithmetic number, because the mean of its divisors is an integer number (14881391964).

Almost surely, 2230641346226 is an apocalyptic number.

230641346226 is an abundant number, since it is smaller than the sum of its proper divisors (245563196622).

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

230641346226 is a wasteful number, since it uses less digits than its factorization.

230641346226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5383266.

The product of its (nonzero) digits is 248832, while the sum is 39.

The spelling of 230641346226 in words is "two hundred thirty billion, six hundred forty-one million, three hundred forty-six thousand, two hundred twenty-six".

Divisors: 1 2 3 6 37 74 111 193 222 386 579 1158 7141 14282 21423 42846 5383031 10766062 16149093 32298186 199172147 398344294 597516441 1038924983 1195032882 2077849966 3116774949 6233549898 38440224371 76880448742 115320673113 230641346226