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226001631726 = 23213965818939
BaseRepresentation
bin1101001001111010111…
…1110011100111101110
3210121100102221102201200
43102132233303213232
512200322404203401
6251453531150330
722220350113333
oct3223657634756
9717312842650
10226001631726
1187935035a42
12379735a53a6
1318409214490
14ad1d4bc98a
155d2b04b686
hex349ebf39ee

226001631726 has 24 divisors (see below), whose sum is σ = 527337141240. Its totient is φ = 69538963536.

The previous prime is 226001631707. The next prime is 226001631767. The reversal of 226001631726 is 627136100622.

226001631726 is a `hidden beast` number, since 2 + 2 + 600 + 16 + 3 + 17 + 26 = 666.

226001631726 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 482909236 + ... + 482909703.

It is an arithmetic number, because the mean of its divisors is an integer number (21972380885).

Almost surely, 2226001631726 is an apocalyptic number.

226001631726 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

226001631726 is an abundant number, since it is smaller than the sum of its proper divisors (301335509514).

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

226001631726 is a wasteful number, since it uses less digits than its factorization.

226001631726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965818960 (or 965818957 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 226001631726 in words is "two hundred twenty-six billion, one million, six hundred thirty-one thousand, seven hundred twenty-six".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 965818939 1931637878 2897456817 5794913634 8692370451 12555646207 17384740902 25111292414 37666938621 75333877242 113000815863 226001631726