Base | Representation |
---|---|
bin | 111111010101100001… |
… | …0001011000111010010 |
3 | 111000002000022122211200 |
4 | 1332223002023013102 |
5 | 4212023421204142 |
6 | 142252252252030 |
7 | 12553353222324 |
oct | 1765302130722 |
9 | 430060278750 |
10 | 136013459922 |
11 | 5275706361a |
12 | 2243a771016 |
13 | ca979a3c42 |
14 | 6823dbd614 |
15 | 3810c5964c |
hex | 1fab08b1d2 |
136013459922 has 18 divisors (see below), whose sum is σ = 294699220023. Its totient is φ = 45337298412.
The previous prime is 136013459921. The next prime is 136013459927. The reversal of 136013459922 is 229954310631.
136013459922 is a `hidden beast` number, since 1 + 3 + 6 + 0 + 1 + 34 + 599 + 22 = 666.
It can be written as a sum of positive squares in only one way, i.e., 68006729961 + 68006729961 = 260781^2 + 260781^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=260781.
It is a super-2 number, since 2×1360134599222 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (136013459921) 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 in 8 ways as a sum of consecutive naturals, for example, 1521223 + ... + 1608149.
Almost surely, 2136013459922 is an apocalyptic number.
136013459922 is an abundant number, since it is smaller than the sum of its proper divisors (158685760101).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136013459922 is an frugal number, since it uses more digits than its factorization.
136013459922 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173862 (or 86932 counting only the distinct ones).
The product of its (nonzero) digits is 349920, while the sum is 45.
The spelling of 136013459922 in words is "one hundred thirty-six billion, thirteen million, four hundred fifty-nine thousand, nine hundred twenty-two".
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