Base | Representation |
---|---|
bin | 1010100011011100010110… |
… | …11011110101101101100001 |
3 | 10001011200000202001111020010 |
4 | 11101232023123311231201 |
5 | 11020220040143144301 |
6 | 121205344020235133 |
7 | 4613504024663436 |
oct | 521561333655541 |
9 | 101150022044203 |
10 | 23208047631201 |
11 | 7438528945394 |
12 | 2729a6023baa9 |
13 | cc46814b2054 |
14 | 5a33bdd7bb8d |
15 | 2a3a643075d6 |
hex | 151b8b6f5b61 |
23208047631201 has 32 divisors (see below), whose sum is σ = 31947088537728. Its totient is φ = 14974916014080.
The previous prime is 23208047631193. The next prime is 23208047631233. The reversal of 23208047631201 is 10213674080232.
It is not a de Polignac number, because 23208047631201 - 23 = 23208047631193 is a prime.
It is a super-3 number, since 3×232080476312013 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 23208047631201.
It is not an unprimeable number, because it can be changed into a prime (23208047611201) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 518349946 + ... + 518394716.
It is an arithmetic number, because the mean of its divisors is an integer number (998346516804).
Almost surely, 223208047631201 is an apocalyptic number.
It is an amenable number.
23208047631201 is a deficient number, since it is larger than the sum of its proper divisors (8739040906527).
23208047631201 is a wasteful number, since it uses less digits than its factorization.
23208047631201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69201.
The product of its (nonzero) digits is 96768, while the sum is 39.
The spelling of 23208047631201 in words is "twenty-three trillion, two hundred eight billion, forty-seven million, six hundred thirty-one thousand, two hundred one".
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