Base | Representation |
---|---|
bin | 110101101111110111110011… |
… | …0001111110110101111000001 |
3 | 2021222221121011121001201112221 |
4 | 1223133233212033312233001 |
5 | 443431400322313220413 |
6 | 4353300345311251041 |
7 | 201403451334651454 |
oct | 15337574617665701 |
9 | 2258847147051487 |
10 | 472772388023233 |
11 | 127704709985491 |
12 | 45036558219a81 |
13 | 173a532505479c |
14 | 84a643ca9d49b |
15 | 399cd64c7768d |
hex | 1adfbe63f6bc1 |
472772388023233 has 4 divisors (see below), whose sum is σ = 472785702215380. Its totient is φ = 472759073831088.
The previous prime is 472772388023197. The next prime is 472772388023261. The reversal of 472772388023233 is 332320883277274.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 253315777314609 + 219456610708624 = 15915897^2 + 14814068^2 .
It is a cyclic number.
It is not a de Polignac number, because 472772388023233 - 233 = 472763798088641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (472772388023633) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6657042810 + ... + 6657113827.
It is an arithmetic number, because the mean of its divisors is an integer number (118196425553845).
Almost surely, 2472772388023233 is an apocalyptic number.
It is an amenable number.
472772388023233 is a deficient number, since it is larger than the sum of its proper divisors (13314192147).
472772388023233 is a wasteful number, since it uses less digits than its factorization.
472772388023233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13314192146.
The product of its (nonzero) digits is 113799168, while the sum is 61.
The spelling of 472772388023233 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred eighty-eight million, twenty-three thousand, two hundred thirty-three".
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