Base | Representation |
---|---|
bin | 1110111010000000… |
… | …1010101111011000 |
3 | 101022212100200121200 |
4 | 3232200022233120 |
5 | 31143330110013 |
6 | 1501020034200 |
7 | 201105265251 |
oct | 35640125730 |
9 | 11285320550 |
10 | 4001410008 |
11 | 1773767622 |
12 | 938092960 |
13 | 4b9cc643b |
14 | 29d5ddb28 |
15 | 186452e73 |
hex | ee80abd8 |
4001410008 has 24 divisors (see below), whose sum is σ = 10837152300. Its totient is φ = 1333803312.
The previous prime is 4001409991. The next prime is 4001410009. The reversal of 4001410008 is 8000141004.
4001410008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (24).
It is a super-2 number, since 2×40014100082 = 32022564104245120128, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4001410009) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27787498 + ... + 27787641.
Almost surely, 24001410008 is an apocalyptic number.
It is an amenable number.
4001410008 is an abundant number, since it is smaller than the sum of its proper divisors (6835742292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4001410008 is a wasteful number, since it uses less digits than its factorization.
4001410008 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55575151 (or 55575144 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
The square root of 4001410008 is about 63256.6993131953. The cubic root of 4001410008 is about 1587.5875507381.
The spelling of 4001410008 in words is "four billion, one million, four hundred ten thousand, eight".
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