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534079332 = 22345692897
BaseRepresentation
bin11111110101010…
…110011101100100
31101012222001010000
4133311112131210
52043211014312
6124555101300
716143412413
oct3765263544
91335861100
10534079332
11254523786
1212aa41830
1386857a97
1450d0747a
1531d4aadc
hex1fd56764

534079332 has 60 divisors (see below), whose sum is σ = 1399125420. Its totient is φ = 177652224.

The previous prime is 534079309. The next prime is 534079333. The reversal of 534079332 is 233970435.

534079332 is a `hidden beast` number, since 534 + 0 + 7 + 93 + 32 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 73719396 + 460359936 = 8586^2 + 21456^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534079333) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 182908 + ... + 185804.

It is an arithmetic number, because the mean of its divisors is an integer number (23318757).

Almost surely, 2534079332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534079332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (699562710).

534079332 is an abundant number, since it is smaller than the sum of its proper divisors (865046088).

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

534079332 is a wasteful number, since it uses less digits than its factorization.

534079332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482 (or 3471 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 534079332 is about 23110.1564685313. The cubic root of 534079332 is about 811.3381994683.

The spelling of 534079332 in words is "five hundred thirty-four million, seventy-nine thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 569 1138 1707 2276 2897 3414 5121 5794 6828 8691 10242 11588 15363 17382 20484 26073 30726 34764 46089 52146 61452 78219 92178 104292 156438 184356 234657 312876 469314 938628 1648393 3296786 4945179 6593572 9890358 14835537 19780716 29671074 44506611 59342148 89013222 133519833 178026444 267039666 534079332