Base | Representation |
---|---|
bin | 1011001011100101… |
… | …1101010010100001 |
3 | 21202011200020212100 |
4 | 2302321131102201 |
5 | 22121330003000 |
6 | 1213454321013 |
7 | 134243351430 |
oct | 26271352241 |
9 | 7664606770 |
10 | 3001406625 |
11 | 1300241248 |
12 | 6b91b9169 |
13 | 38aa87869 |
14 | 206891117 |
15 | 128770a00 |
hex | b2e5d4a1 |
3001406625 has 96 divisors (see below), whose sum is σ = 6211715328. Its totient is φ = 1365811200.
The previous prime is 3001406609. The next prime is 3001406633. The reversal of 3001406625 is 5266041003.
3001406625 is a `hidden beast` number, since 30 + 0 + 1 + 4 + 0 + 6 + 625 = 666.
3001406625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3001406625 - 24 = 3001406609 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2023134 + ... + 2024616.
It is an arithmetic number, because the mean of its divisors is an integer number (64705368).
Almost surely, 23001406625 is an apocalyptic number.
3001406625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3001406625 is an abundant number, since it is smaller than the sum of its proper divisors (3210308703).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3001406625 is a wasteful number, since it uses less digits than its factorization.
3001406625 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1768 (or 1755 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 3001406625 is about 54785.0949164095. The cubic root of 3001406625 is about 1442.4749466757.
Adding to 3001406625 its reverse (5266041003), we get a palindrome (8267447628).
The spelling of 3001406625 in words is "three billion, one million, four hundred six thousand, six hundred twenty-five".
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