Base | Representation |
---|---|
bin | 10111111001101… |
… | …110110111010010 |
3 | 1000221120102111001 |
4 | 113321232313102 |
5 | 1310124311010 |
6 | 103443012214 |
7 | 12636346513 |
oct | 2771566722 |
9 | 1027512431 |
10 | 401010130 |
11 | 1963a5934 |
12 | b236a06a |
13 | 65106301 |
14 | 3b388a0a |
15 | 25312c3a |
hex | 17e6edd2 |
401010130 has 32 divisors (see below), whose sum is σ = 734987520. Its totient is φ = 157496640.
The previous prime is 401010119. The next prime is 401010139. The reversal of 401010130 is 31010104.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is not an unprimeable number, because it can be changed into a prime (401010139) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195651 + ... + 197689.
It is an arithmetic number, because the mean of its divisors is an integer number (22968360).
Almost surely, 2401010130 is an apocalyptic number.
401010130 is a deficient number, since it is larger than the sum of its proper divisors (333977390).
401010130 is a wasteful number, since it uses less digits than its factorization.
401010130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2394.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 401010130 is about 20025.2373269332. The cubic root of 401010130 is about 737.4260034923.
Adding to 401010130 its reverse (31010104), we get a palindrome (432020234).
The spelling of 401010130 in words is "four hundred one million, ten thousand, one hundred thirty".
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