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423376060 = 22521168803
BaseRepresentation
bin11001001111000…
…011010010111100
31002111122201202211
4121033003102330
51331341013220
6110002230204
713330431352
oct3117032274
91074581684
10423376060
111a7a91778
12b9955364
13699375a3
144032b7d2
152727eb5a
hex193c34bc

423376060 has 12 divisors (see below), whose sum is σ = 889089768. Its totient is φ = 169350416.

The previous prime is 423376039. The next prime is 423376067. The reversal of 423376060 is 60673324.

It is a super-2 number, since 2×4233760602 = 358494576362247200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423376067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10584382 + ... + 10584421.

It is an arithmetic number, because the mean of its divisors is an integer number (74090814).

Almost surely, 2423376060 is an apocalyptic number.

It is an amenable number.

423376060 is an abundant number, since it is smaller than the sum of its proper divisors (465713708).

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

423376060 is a wasteful number, since it uses less digits than its factorization.

423376060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21168812 (or 21168810 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 423376060 is about 20576.1041016029. The cubic root of 423376060 is about 750.8884641301. Note that the first 3 decimals are identical.

The spelling of 423376060 in words is "four hundred twenty-three million, three hundred seventy-six thousand, sixty".

Divisors: 1 2 4 5 10 20 21168803 42337606 84675212 105844015 211688030 423376060