Base | Representation |
---|---|
bin | 110001000010111011… |
… | …1111101100000111000 |
3 | 101001212022001022101201 |
4 | 1202011313331200320 |
5 | 3211201231122322 |
6 | 120215153423544 |
7 | 10416025615306 |
oct | 1420567754070 |
9 | 331768038351 |
10 | 105325254712 |
11 | 407393a6857 |
12 | 184b526abb4 |
13 | 9c16b6c232 |
14 | 51523cb276 |
15 | 2b169dcd27 |
hex | 1885dfd838 |
105325254712 has 8 divisors (see below), whose sum is σ = 197484852600. Its totient is φ = 52662627352.
The previous prime is 105325254707. The next prime is 105325254719. The reversal of 105325254712 is 217452523501.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×1053252547122 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (105325254719) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6582828412 + ... + 6582828427.
It is an arithmetic number, because the mean of its divisors is an integer number (24685606575).
Almost surely, 2105325254712 is an apocalyptic number.
It is an amenable number.
105325254712 is a deficient number, since it is larger than the sum of its proper divisors (92159597888).
105325254712 is a wasteful number, since it uses less digits than its factorization.
105325254712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13165656845 (or 13165656841 counting only the distinct ones).
The product of its (nonzero) digits is 84000, while the sum is 37.
The spelling of 105325254712 in words is "one hundred five billion, three hundred twenty-five million, two hundred fifty-four thousand, seven hundred twelve".
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