Base | Representation |
---|---|
bin | 11100111110010011101110… |
… | …100101111001100011101111 |
3 | 121201011220121011220121120021 |
4 | 130332103232211321203233 |
5 | 113200231141204301343 |
6 | 1131003110452103011 |
7 | 35561206101113002 |
oct | 3476235645714357 |
9 | 551156534817507 |
10 | 127427092650223 |
11 | 37669587868a73 |
12 | 12360283604a67 |
13 | 56144283134c2 |
14 | 236770b707539 |
15 | eaea0eed50ed |
hex | 73e4ee9798ef |
127427092650223 has 16 divisors (see below), whose sum is σ = 127977420787776. Its totient is φ = 126878010716160.
The previous prime is 127427092650199. The next prime is 127427092650227. The reversal of 127427092650223 is 322056290724721.
It is a cyclic number.
It is not a de Polignac number, because 127427092650223 - 25 = 127427092650191 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (127427092650227) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1125495165 + ... + 1125608377.
It is an arithmetic number, because the mean of its divisors is an integer number (7998588799236).
Almost surely, 2127427092650223 is an apocalyptic number.
127427092650223 is a deficient number, since it is larger than the sum of its proper divisors (550328137553).
127427092650223 is a wasteful number, since it uses less digits than its factorization.
127427092650223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118674.
The product of its (nonzero) digits is 5080320, while the sum is 52.
The spelling of 127427092650223 in words is "one hundred twenty-seven trillion, four hundred twenty-seven billion, ninety-two million, six hundred fifty thousand, two hundred twenty-three".
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