Base | Representation |
---|---|
bin | 1101101111011001001… |
… | …01011010110110101110 |
3 | 1200010121220022212212121 |
4 | 12313230211122312232 |
5 | 30213400342330231 |
6 | 1000520024223154 |
7 | 46052406313642 |
oct | 6675445326656 |
9 | 1603556285777 |
10 | 472120667566 |
11 | 172252899399 |
12 | 7760030aaba |
13 | 356a022ba72 |
14 | 18bca6c4c22 |
15 | c4332a5311 |
hex | 6dec95adae |
472120667566 has 8 divisors (see below), whose sum is σ = 708979404240. Its totient is φ = 235794199488.
The previous prime is 472120667561. The next prime is 472120667593. The reversal of 472120667566 is 665766021274.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472120667561) 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, 133064931 + ... + 133068478.
It is an arithmetic number, because the mean of its divisors is an integer number (88622425530).
Almost surely, 2472120667566 is an apocalyptic number.
472120667566 is a deficient number, since it is larger than the sum of its proper divisors (236858736674).
472120667566 is a wasteful number, since it uses less digits than its factorization.
472120667566 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266134298.
The product of its (nonzero) digits is 5080320, while the sum is 52.
The spelling of 472120667566 in words is "four hundred seventy-two billion, one hundred twenty million, six hundred sixty-seven thousand, five hundred sixty-six".
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