Base | Representation |
---|---|
bin | 1110100110110100100011… |
… | …11000101101010000000111 |
3 | 11012201122212212111210200211 |
4 | 13103122101320231100013 |
5 | 13202224144012014343 |
6 | 152151453330020251 |
7 | 6523415551503424 |
oct | 723322170552007 |
9 | 135648785453624 |
10 | 32120213001223 |
11 | a264118959a26 |
12 | 3729142417687 |
13 | 14bcc000478b9 |
14 | 7d08ab58ad4b |
15 | 3aa7c17d379d |
hex | 1d3691e2d407 |
32120213001223 has 8 divisors (see below), whose sum is σ = 32124043036800. Its totient is φ = 32116383222528.
The previous prime is 32120213001157. The next prime is 32120213001257. The reversal of 32120213001223 is 32210031202123.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-32120213001223 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 32120213001194 and 32120213001203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (32120213001523) 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, 357804618 + ... + 357894376.
It is an arithmetic number, because the mean of its divisors is an integer number (4015505379600).
Almost surely, 232120213001223 is an apocalyptic number.
32120213001223 is a deficient number, since it is larger than the sum of its proper divisors (3830035577).
32120213001223 is a wasteful number, since it uses less digits than its factorization.
32120213001223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128441.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 32120213001223 its reverse (32210031202123), we get a palindrome (64330244203346).
The spelling of 32120213001223 in words is "thirty-two trillion, one hundred twenty billion, two hundred thirteen million, one thousand, two hundred twenty-three".
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