Base | Representation |
---|---|
bin | 1111001011100101… |
… | …1101101110100000 |
3 | 101112000010002012101 |
4 | 3302321131232200 |
5 | 31321214301430 |
6 | 1512212340144 |
7 | 202662130330 |
oct | 36271355640 |
9 | 11460102171 |
10 | 4075150240 |
11 | 1801352767 |
12 | 958914654 |
13 | 4cc374505 |
14 | 2a93170c0 |
15 | 18cb6bdca |
hex | f2e5dba0 |
4075150240 has 96 divisors (see below), whose sum is σ = 11650189824. Its totient is φ = 1315000320.
The previous prime is 4075150207. The next prime is 4075150241. The reversal of 4075150240 is 420515704.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 4075150199 and 4075150208.
It is not an unprimeable number, because it can be changed into a prime (4075150241) 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, 87976 + ... + 126055.
It is an arithmetic number, because the mean of its divisors is an integer number (121356144).
Almost surely, 24075150240 is an apocalyptic number.
4075150240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4075150240 is an abundant number, since it is smaller than the sum of its proper divisors (7575039584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4075150240 is a wasteful number, since it uses less digits than its factorization.
4075150240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214070 (or 214062 counting only the distinct ones).
The product of its (nonzero) digits is 5600, while the sum is 28.
The square root of 4075150240 is about 63836.9034336723. The cubic root of 4075150240 is about 1597.2805680498.
Adding to 4075150240 its reverse (420515704), we get a palindrome (4495665944).
The spelling of 4075150240 in words is "four billion, seventy-five million, one hundred fifty thousand, two hundred forty".
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