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324056080 = 2454050701
BaseRepresentation
bin10011010100001…
…011010000010000
3211120202202101001
4103110023100100
51130424243310
652053351344
711013300625
oct2324132020
9746682331
10324056080
11156a15147
1290638554
13521a147a
143107634c
151d6b193a
hex1350b410

324056080 has 20 divisors (see below), whose sum is σ = 753430572. Its totient is φ = 129622400.

The previous prime is 324056069. The next prime is 324056107. The reversal of 324056080 is 80650423.

324056080 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 216560656 + 107495424 = 14716^2 + 10368^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2025271 + ... + 2025430.

Almost surely, 2324056080 is an apocalyptic number.

It is an amenable number.

324056080 is an abundant number, since it is smaller than the sum of its proper divisors (429374492).

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

324056080 is a wasteful number, since it uses less digits than its factorization.

324056080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4050714 (or 4050708 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 324056080 is about 18001.5577103761. The cubic root of 324056080 is about 686.8681701439.

The spelling of 324056080 in words is "three hundred twenty-four million, fifty-six thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 4050701 8101402 16202804 20253505 32405608 40507010 64811216 81014020 162028040 324056080