Base | Representation |
---|---|
bin | 11111111010000000010000 |
3 | 120201221022120 |
4 | 133322000100 |
5 | 4120122143 |
6 | 455134240 |
7 | 131043660 |
oct | 37720020 |
9 | 16657276 |
10 | 8364048 |
11 | 47a3040 |
12 | 2974380 |
13 | 196b054 |
14 | 117a1a0 |
15 | b03383 |
hex | 7fa010 |
8364048 has 160 divisors (see below), whose sum is σ = 28188672. Its totient is φ = 2073600.
The previous prime is 8364043. The next prime is 8364067. The reversal of 8364048 is 8404638.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (8364043) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114540 + ... + 114612.
Almost surely, 28364048 is an apocalyptic number.
8364048 is a gapful number since it is divisible by the number (88) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 8364048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14094336).
8364048 is an abundant number, since it is smaller than the sum of its proper divisors (19824624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8364048 is a wasteful number, since it uses less digits than its factorization.
8364048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133 (or 127 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 33.
The square root of 8364048 is about 2892.0663892795. The cubic root of 8364048 is about 202.9888448658.
It can be divided in two parts, 836 and 4048, that added together give a palindrome (4884).
The spelling of 8364048 in words is "eight million, three hundred sixty-four thousand, forty-eight".
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