Base | Representation |
---|---|
bin | 11101110011011010000… |
… | …00101101110000101111 |
3 | 10121220012111012211101111 |
4 | 32321231000231300233 |
5 | 113234203431323211 |
6 | 2102233340452451 |
7 | 133661305622434 |
oct | 16715500556057 |
9 | 3556174184344 |
10 | 1024031120431 |
11 | 36531a964400 |
12 | 146569b4a127 |
13 | 75747b6cb27 |
14 | 377c5c63b8b |
15 | 1b986353421 |
hex | ee6d02dc2f |
1024031120431 has 24 divisors (see below), whose sum is σ = 1153247753952. Its totient is φ = 908068972800.
The previous prime is 1024031120429. The next prime is 1024031120443. The reversal of 1024031120431 is 1340211304201.
It is not a de Polignac number, because 1024031120431 - 21 = 1024031120429 is a prime.
It is a super-2 number, since 2×10240311204312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1024031120491) 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, 34002526 + ... + 34032628.
It is an arithmetic number, because the mean of its divisors is an integer number (48051989748).
Almost surely, 21024031120431 is an apocalyptic number.
1024031120431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1024031120431 is a deficient number, since it is larger than the sum of its proper divisors (129216633521).
1024031120431 is a wasteful number, since it uses less digits than its factorization.
1024031120431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37023 (or 37012 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 1024031120431 its reverse (1340211304201), we get a palindrome (2364242424632).
The spelling of 1024031120431 in words is "one trillion, twenty-four billion, thirty-one million, one hundred twenty thousand, four hundred thirty-one".
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