Base | Representation |
---|---|
bin | 1011010001001110… |
… | …1000001010100011 |
3 | 21210211011011102112 |
4 | 2310103220022203 |
5 | 22143402403011 |
6 | 1220101105535 |
7 | 134651310434 |
oct | 26423501243 |
9 | 7724134375 |
10 | 3025044131 |
11 | 131261647a |
12 | 7050b82ab |
13 | 392942855 |
14 | 209a8548b |
15 | 12a88e58b |
hex | b44e82a3 |
3025044131 has 8 divisors (see below), whose sum is σ = 3201853200. Its totient is φ = 2849994720.
The previous prime is 3025044101. The next prime is 3025044133. The reversal of 3025044131 is 1314405203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3025044131 - 26 = 3025044067 is a prime.
It is a super-2 number, since 2×30250441312 = 18301783988995090322, 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 = 3025044097 and 3025044106.
It is not an unprimeable number, because it can be changed into a prime (3025044133) 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, 436376 + ... + 443253.
It is an arithmetic number, because the mean of its divisors is an integer number (400231650).
Almost surely, 23025044131 is an apocalyptic number.
3025044131 is a deficient number, since it is larger than the sum of its proper divisors (176809069).
3025044131 is a wasteful number, since it uses less digits than its factorization.
3025044131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 879829.
The product of its (nonzero) digits is 1440, while the sum is 23.
The square root of 3025044131 is about 55000.4011894459. The cubic root of 3025044131 is about 1446.2517748196.
Adding to 3025044131 its reverse (1314405203), we get a palindrome (4339449334).
The spelling of 3025044131 in words is "three billion, twenty-five million, forty-four thousand, one hundred thirty-one".
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