Base | Representation |
---|---|
bin | 11111110111011… |
… | …111110011010010 |
3 | 1101021000121202220 |
4 | 133313133303102 |
5 | 2043332014444 |
6 | 125015121510 |
7 | 16151244444 |
oct | 3767376322 |
9 | 1337017686 |
10 | 534641874 |
11 | 254878398 |
12 | 12b073296 |
13 | 869c3b50 |
14 | 51012494 |
15 | 31e0c619 |
hex | 1fddfcd2 |
534641874 has 64 divisors (see below), whose sum is σ = 1283506560. Its totient is φ = 146672640.
The previous prime is 534641869. The next prime is 534641909. The reversal of 534641874 is 478146435.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14584 + ... + 35804.
It is an arithmetic number, because the mean of its divisors is an integer number (20054790).
Almost surely, 2534641874 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 534641874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (641753280).
534641874 is an abundant number, since it is smaller than the sum of its proper divisors (748864686).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
534641874 is a wasteful number, since it uses less digits than its factorization.
534641874 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21275.
The product of its digits is 322560, while the sum is 42.
The square root of 534641874 is about 23122.3241478879. The cubic root of 534641874 is about 811.6229584511.
The spelling of 534641874 in words is "five hundred thirty-four million, six hundred forty-one thousand, eight hundred seventy-four".
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