Base | Representation |
---|---|
bin | 1110100100010100111011… |
… | …00111010110000000010111 |
3 | 11012102110200010000002220211 |
4 | 13102022131213112000113 |
5 | 13144323134132231411 |
6 | 152044241222310251 |
7 | 6514263013614421 |
oct | 722123547260027 |
9 | 135373603002824 |
10 | 32034510430231 |
11 | a230839aaa961 |
12 | 3714604888387 |
13 | 14b4ac265482a |
14 | 7ca69b307811 |
15 | 3a845787e221 |
hex | 1d229d9d6017 |
32034510430231 has 16 divisors (see below), whose sum is σ = 34812265328640. Its totient is φ = 29366151579360.
The previous prime is 32034510430217. The next prime is 32034510430243. The reversal of 32034510430231 is 13203401543023.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 32034510430231 - 229 = 32033973559319 is a prime.
It is a super-2 number, since 2×320345104302312 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32034510430193 and 32034510430202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32034510430931) 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, 2076981 + ... + 8269393.
It is an arithmetic number, because the mean of its divisors is an integer number (2175766583040).
Almost surely, 232034510430231 is an apocalyptic number.
32034510430231 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
32034510430231 is a deficient number, since it is larger than the sum of its proper divisors (2777754898409).
32034510430231 is a wasteful number, since it uses less digits than its factorization.
32034510430231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6201246.
The product of its (nonzero) digits is 25920, while the sum is 31.
Adding to 32034510430231 its reverse (13203401543023), we get a palindrome (45237911973254).
The spelling of 32034510430231 in words is "thirty-two trillion, thirty-four billion, five hundred ten million, four hundred thirty thousand, two hundred thirty-one".
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