Base | Representation |
---|---|
bin | 1000010101010111… |
… | …00001110010001111 |
3 | 102112210220101000102 |
4 | 10022223201302033 |
5 | 33130340300111 |
6 | 2015544321315 |
7 | 215605435121 |
oct | 41253416217 |
9 | 12483811012 |
10 | 4474150031 |
11 | 19965a515a |
12 | a4a47323b |
13 | 563c25770 |
14 | 3062db211 |
15 | 1b2bd413b |
hex | 10aae1c8f |
4474150031 has 8 divisors (see below), whose sum is σ = 4818844800. Its totient is φ = 4129530912.
The previous prime is 4474149971. The next prime is 4474150063. The reversal of 4474150031 is 1300514744.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-4474150031 is a prime.
It is a super-2 number, since 2×44741500312 = 40036036999794601922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4474149976 and 4474150003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4474150531) 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, 187145 + ... + 209693.
It is an arithmetic number, because the mean of its divisors is an integer number (602355600).
Almost surely, 24474150031 is an apocalyptic number.
4474150031 is a deficient number, since it is larger than the sum of its proper divisors (344694769).
4474150031 is a wasteful number, since it uses less digits than its factorization.
4474150031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37825.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 4474150031 is about 66889.0875330199. The cubic root of 4474150031 is about 1647.7962659695.
Adding to 4474150031 its reverse (1300514744), we get a palindrome (5774664775).
The spelling of 4474150031 in words is "four billion, four hundred seventy-four million, one hundred fifty thousand, thirty-one".
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