Base | Representation |
---|---|
bin | 1110000111001001101010… |
… | …10111001111110100000101 |
3 | 11001212122002210201222222112 |
4 | 13003210311113033310011 |
5 | 13031412101201001013 |
6 | 145555530345310405 |
7 | 6351663505554515 |
oct | 703446527176405 |
9 | 131778083658875 |
10 | 31032034000133 |
11 | 998468020a421 |
12 | 3592271495405 |
13 | 14414012bcb4a |
14 | 793d5c027845 |
15 | 38c3339e5ba8 |
hex | 1c39355cfd05 |
31032034000133 has 8 divisors (see below), whose sum is σ = 33425809414656. Its totient is φ = 28725304964400.
The previous prime is 31032034000111. The next prime is 31032034000153. The reversal of 31032034000133 is 33100043023013.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 31032034000133 - 236 = 30963314523397 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 31032034000099 and 31032034000108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (31032034000153) 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, 21761593958 + ... + 21761595383.
It is an arithmetic number, because the mean of its divisors is an integer number (4178226176832).
Almost surely, 231032034000133 is an apocalyptic number.
It is an amenable number.
31032034000133 is a deficient number, since it is larger than the sum of its proper divisors (2393775414523).
31032034000133 is a wasteful number, since it uses less digits than its factorization.
31032034000133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43523189395.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 31032034000133 its reverse (33100043023013), we get a palindrome (64132077023146).
The spelling of 31032034000133 in words is "thirty-one trillion, thirty-two billion, thirty-four million, one hundred thirty-three", and thus it is an aban number.
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