Base | Representation |
---|---|
bin | 110000011101011000… |
… | …0000101111111000101 |
3 | 100221121110110201012212 |
4 | 1200322300011333011 |
5 | 3201111103313221 |
6 | 115450131553205 |
7 | 10342553031002 |
oct | 1407260057705 |
9 | 327543421185 |
10 | 104064901061 |
11 | 40151a18470 |
12 | 1820315b805 |
13 | 9a75a05b44 |
14 | 5072c6a8a9 |
15 | 2a9102eb5b |
hex | 183ac05fc5 |
104064901061 has 16 divisors (see below), whose sum is σ = 113985023040. Its totient is φ = 94222149120.
The previous prime is 104064901051. The next prime is 104064901111. The reversal of 104064901061 is 160109460401.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-104064901061 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104064901051) 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, 2806901 + ... + 2843733.
It is an arithmetic number, because the mean of its divisors is an integer number (7124063940).
Almost surely, 2104064901061 is an apocalyptic number.
104064901061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
104064901061 is a deficient number, since it is larger than the sum of its proper divisors (9920121979).
104064901061 is a wasteful number, since it uses less digits than its factorization.
104064901061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37876.
The product of its (nonzero) digits is 5184, while the sum is 32.
The spelling of 104064901061 in words is "one hundred four billion, sixty-four million, nine hundred one thousand, sixty-one".
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