Search a number
-
+
534827180 = 22539176827
BaseRepresentation
bin11111111000001…
…101000010101100
31101021101000222002
4133320031002230
52043403432210
6125023111432
716152645626
oct3770150254
91337330862
10534827180
11254994638
1212b142578
1386a5a2b4
145105dc16
1531e474a5
hex1fe0d0ac

534827180 has 24 divisors (see below), whose sum is σ = 1123588368. Its totient is φ = 213844928.

The previous prime is 534827179. The next prime is 534827203. The reversal of 534827180 is 81728435.

It is a super-2 number, since 2×5348271802 = 572080224933504800, which contains 22 as substring.

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, 74927 + ... + 81753.

It is an arithmetic number, because the mean of its divisors is an integer number (46816182).

Almost surely, 2534827180 is an apocalyptic number.

It is an amenable number.

534827180 is an abundant number, since it is smaller than the sum of its proper divisors (588761188).

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

534827180 is a wasteful number, since it uses less digits than its factorization.

534827180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10753 (or 10751 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 534827180 is about 23126.3308806218. The cubic root of 534827180 is about 811.7167166836.

The spelling of 534827180 in words is "five hundred thirty-four million, eight hundred twenty-seven thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 3917 6827 7834 13654 15668 19585 27308 34135 39170 68270 78340 136540 26741359 53482718 106965436 133706795 267413590 534827180