Base | Representation |
---|---|
bin | 11000100011101… |
… | …100101000010111 |
3 | 1001201021022212211 |
4 | 120203230220113 |
5 | 1320433323111 |
6 | 104514454251 |
7 | 13132015225 |
oct | 3043545027 |
9 | 1051238784 |
10 | 412011031 |
11 | 1a1629a93 |
12 | b5b94387 |
13 | 67488613 |
14 | 3ca0db15 |
15 | 26287521 |
hex | 188eca17 |
412011031 has 8 divisors (see below), whose sum is σ = 436608144. Its totient is φ = 387454080.
The previous prime is 412011023. The next prime is 412011043. The reversal of 412011031 is 130110214.
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 412011031 - 23 = 412011023 is a prime.
It is a super-2 number, since 2×4120110312 = 339506179331365922, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412011001) 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, 12561 + ... + 31333.
It is an arithmetic number, because the mean of its divisors is an integer number (54576018).
Almost surely, 2412011031 is an apocalyptic number.
412011031 is a deficient number, since it is larger than the sum of its proper divisors (24597113).
412011031 is a wasteful number, since it uses less digits than its factorization.
412011031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20081.
The product of its (nonzero) digits is 24, while the sum is 13.
The square root of 412011031 is about 20298.0548575473. The cubic root of 412011031 is about 744.1085269431.
Adding to 412011031 its reverse (130110214), we get a palindrome (542121245).
It can be divided in two parts, 4120 and 11031, that added together give a palindrome (15151).
The spelling of 412011031 in words is "four hundred twelve million, eleven thousand, thirty-one".
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