Base | Representation |
---|---|
bin | 1011011101101… |
… | …1010110111000 |
3 | 10100110221102000 |
4 | 2313123112320 |
5 | 44302200113 |
6 | 4434341000 |
7 | 1122465531 |
oct | 267332670 |
9 | 110427360 |
10 | 48084408 |
11 | 25162589 |
12 | 1412a760 |
13 | 9c67518 |
14 | 6559688 |
15 | 434c373 |
hex | 2ddb5b8 |
48084408 has 32 divisors (see below), whose sum is σ = 133568400. Its totient is φ = 16028064.
The previous prime is 48084403. The next prime is 48084419. The reversal of 48084408 is 80448084.
It is a super-3 number, since 3×480844083 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 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 (48084401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111091 + ... + 111522.
Almost surely, 248084408 is an apocalyptic number.
It is an amenable number.
48084408 is an abundant number, since it is smaller than the sum of its proper divisors (85483992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48084408 is a wasteful number, since it uses less digits than its factorization.
48084408 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222628 (or 222618 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 36.
The square root of 48084408 is about 6934.2921772882. The cubic root of 48084408 is about 363.6370209231.
It can be divided in two parts, 4808 and 4408, that added together give a square (9216 = 962).
The spelling of 48084408 in words is "forty-eight million, eighty-four thousand, four hundred eight".
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