Base | Representation |
---|---|
bin | 100011000010111110010110… |
… | …001011111001100011111111 |
3 | 202012202020222121221212221122 |
4 | 203002332112023321203333 |
5 | 130200331022312201221 |
6 | 1303453034515021155 |
7 | 44315650020506600 |
oct | 4302762613714377 |
9 | 665666877855848 |
10 | 154136011053311 |
11 | 45126795a16311 |
12 | 1535471229a7bb |
13 | 6800c6a9a5041 |
14 | 2a0c3192adda7 |
15 | 12c4670d1aeab |
hex | 8c2f962f98ff |
154136011053311 has 24 divisors (see below), whose sum is σ = 181806022767600. Its totient is φ = 130282699045632.
The previous prime is 154136011053301. The next prime is 154136011053341. The reversal of 154136011053311 is 113350110631451.
It is not a de Polignac number, because 154136011053311 - 26 = 154136011053247 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (154136011053301) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69562661 + ... + 71744238.
It is an arithmetic number, because the mean of its divisors is an integer number (7575250948650).
Almost surely, 2154136011053311 is an apocalyptic number.
154136011053311 is a deficient number, since it is larger than the sum of its proper divisors (27670011714289).
154136011053311 is a wasteful number, since it uses less digits than its factorization.
154136011053311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141307223 (or 141307216 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 35.
Adding to 154136011053311 its reverse (113350110631451), we get a palindrome (267486121684762).
The spelling of 154136011053311 in words is "one hundred fifty-four trillion, one hundred thirty-six billion, eleven million, fifty-three thousand, three hundred eleven".
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