Base | Representation |
---|---|
bin | 110100101010111… |
… | …110010010110010 |
3 | 2021120210121122222 |
4 | 310222332102302 |
5 | 3302210233214 |
6 | 223404201042 |
7 | 30620105540 |
oct | 6452762262 |
9 | 2246717588 |
10 | 883680434 |
11 | 4138a620a |
12 | 207b39182 |
13 | 111101540 |
14 | 8550cd90 |
15 | 528a638e |
hex | 34abe4b2 |
883680434 has 32 divisors (see below), whose sum is σ = 1727381376. Its totient is φ = 329022720.
The previous prime is 883680433. The next prime is 883680517. The reversal of 883680434 is 434086388.
It is a super-2 number, since 2×8836804342 = 1561782218868856712, which contains 22 as substring.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (883680433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139712 + ... + 145899.
It is an arithmetic number, because the mean of its divisors is an integer number (53980668).
Almost surely, 2883680434 is an apocalyptic number.
883680434 is a deficient number, since it is larger than the sum of its proper divisors (843700942).
883680434 is a wasteful number, since it uses less digits than its factorization.
883680434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285650.
The product of its (nonzero) digits is 442368, while the sum is 44.
The square root of 883680434 is about 29726.7629250142. The cubic root of 883680434 is about 959.6180605931.
The spelling of 883680434 in words is "eight hundred eighty-three million, six hundred eighty thousand, four hundred thirty-four".
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