Base | Representation |
---|---|
bin | 1000111110110100111… |
… | …1010000001101100001 |
3 | 112202021201022010011011 |
4 | 2033231033100031201 |
5 | 10012003314212423 |
6 | 154515235220521 |
7 | 14101540550656 |
oct | 2175517201541 |
9 | 482251263134 |
10 | 154304054113 |
11 | 5a492685770 |
12 | 25aa4147741 |
13 | 1172118b041 |
14 | 767b251c2d |
15 | 40318b4b0d |
hex | 23ed3d0361 |
154304054113 has 32 divisors (see below), whose sum is σ = 171413867520. Its totient is φ = 137733488640.
The previous prime is 154304054101. The next prime is 154304054141. The reversal of 154304054113 is 311450403451.
154304054113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 154304054113 - 217 = 154303923041 is a prime.
It is a super-2 number, since 2×1543040541132 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (154304054153) 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 31 ways as a sum of consecutive naturals, for example, 133827745 + ... + 133828897.
It is an arithmetic number, because the mean of its divisors is an integer number (5356683360).
Almost surely, 2154304054113 is an apocalyptic number.
It is an amenable number.
154304054113 is a deficient number, since it is larger than the sum of its proper divisors (17109813407).
154304054113 is a wasteful number, since it uses less digits than its factorization.
154304054113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2089.
The product of its (nonzero) digits is 14400, while the sum is 31.
Adding to 154304054113 its reverse (311450403451), we get a palindrome (465754457564).
The spelling of 154304054113 in words is "one hundred fifty-four billion, three hundred four million, fifty-four thousand, one hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •