Base | Representation |
---|---|
bin | 1001010011100101001101… |
… | …1001010001001100011111 |
3 | 1100020011121110022000101010 |
4 | 2110321103121101030133 |
5 | 2320120124333411111 |
6 | 33432304314550303 |
7 | 2104144530312351 |
oct | 224712331211437 |
9 | 40204543260333 |
10 | 10232011232031 |
11 | 329540a657686 |
12 | 1193047a38393 |
13 | 592b4a41a3c4 |
14 | 2753367d90d1 |
15 | 12b258871aa6 |
hex | 94e5365131f |
10232011232031 has 16 divisors (see below), whose sum is σ = 14360835709440. Its totient is φ = 6462269697600.
The previous prime is 10232011232021. The next prime is 10232011232039. The reversal of 10232011232031 is 13023211023201.
10232011232031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 10232011232031 - 211 = 10232011229983 is a prime.
It is a super-2 number, since 2×102320112320312 (a number of 27 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10232011231989 and 10232011232007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10232011232039) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6942331 + ... + 8286131.
It is an arithmetic number, because the mean of its divisors is an integer number (897552231840).
Almost surely, 210232011232031 is an apocalyptic number.
10232011232031 is a deficient number, since it is larger than the sum of its proper divisors (4128824477409).
10232011232031 is a wasteful number, since it uses less digits than its factorization.
10232011232031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1477406.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 10232011232031 its reverse (13023211023201), we get a palindrome (23255222255232).
The spelling of 10232011232031 in words is "ten trillion, two hundred thirty-two billion, eleven million, two hundred thirty-two thousand, thirty-one".
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