Base | Representation |
---|---|
bin | 111101100100100… |
… | …110110000110011 |
3 | 2122222210011000100 |
4 | 331210212300303 |
5 | 4103422144011 |
6 | 250300523443 |
7 | 34412256453 |
oct | 7544466063 |
9 | 2588704010 |
10 | 1033006131 |
11 | 490117883 |
12 | 249b50583 |
13 | 136025541 |
14 | 9b29dd63 |
15 | 60a50d56 |
hex | 3d926c33 |
1033006131 has 24 divisors (see below), whose sum is σ = 1513774080. Its totient is φ = 678717936.
The previous prime is 1033006109. The next prime is 1033006151. The reversal of 1033006131 is 1316003301.
It is not a de Polignac number, because 1033006131 - 25 = 1033006099 is a prime.
It is a super-2 number, since 2×10330061312 = 2134203333367178322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1033006151) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 356370 + ... + 359256.
It is an arithmetic number, because the mean of its divisors is an integer number (63073920).
Almost surely, 21033006131 is an apocalyptic number.
1033006131 is a deficient number, since it is larger than the sum of its proper divisors (480767949).
1033006131 is a wasteful number, since it uses less digits than its factorization.
1033006131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3455 (or 3452 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 18.
The square root of 1033006131 is about 32140.4127384824. The cubic root of 1033006131 is about 1010.8831705848.
Adding to 1033006131 its reverse (1316003301), we get a palindrome (2349009432).
The spelling of 1033006131 in words is "one billion, thirty-three million, six thousand, one hundred thirty-one".
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