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324354930 = 23510811831
BaseRepresentation
bin10011010101010…
…100001101110010
3211121022221022120
4103111110031302
51131013324210
652104015110
711015654124
oct2325241562
9747287276
10324354930
111570a9729
1290761496
13522774c3
1431113214
151d720270
hex13554372

324354930 has 16 divisors (see below), whose sum is σ = 778451904. Its totient is φ = 86494640.

The previous prime is 324354929. The next prime is 324354983. The reversal of 324354930 is 39453423.

It is a super-3 number, since 3×3243549303 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 324354891 and 324354900.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5405886 + ... + 5405945.

It is an arithmetic number, because the mean of its divisors is an integer number (48653244).

Almost surely, 2324354930 is an apocalyptic number.

324354930 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

324354930 is an abundant number, since it is smaller than the sum of its proper divisors (454096974).

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

324354930 is a wasteful number, since it uses less digits than its factorization.

324354930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10811841.

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 324354930 is about 18009.8564680566. The cubic root of 324354930 is about 687.0792524187.

The spelling of 324354930 in words is "three hundred twenty-four million, three hundred fifty-four thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 10811831 21623662 32435493 54059155 64870986 108118310 162177465 324354930