Base | Representation |
---|---|
bin | 111111011011001010… |
… | …1110111100100110111 |
3 | 111000120020022001002112 |
4 | 1332312111313210313 |
5 | 4212421003002101 |
6 | 142323150401235 |
7 | 12561145601234 |
oct | 1766625674467 |
9 | 430506261075 |
10 | 136203172151 |
11 | 5284415a192 |
12 | 2249220021b |
13 | cac80986b7 |
14 | 684128478b |
15 | 38227306bb |
hex | 1fb6577937 |
136203172151 has 16 divisors (see below), whose sum is σ = 147310151040. Its totient is φ = 125441072640.
The previous prime is 136203172141. The next prime is 136203172187. The reversal of 136203172151 is 151271302631.
It is a cyclic number.
It is not a de Polignac number, because 136203172151 - 218 = 136202910007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (136203172141) 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, 5764181 + ... + 5787761.
It is an arithmetic number, because the mean of its divisors is an integer number (9206884440).
Almost surely, 2136203172151 is an apocalyptic number.
136203172151 is a deficient number, since it is larger than the sum of its proper divisors (11106978889).
136203172151 is a wasteful number, since it uses less digits than its factorization.
136203172151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30874.
The product of its (nonzero) digits is 7560, while the sum is 32.
Adding to 136203172151 its reverse (151271302631), we get a palindrome (287474474782).
The spelling of 136203172151 in words is "one hundred thirty-six billion, two hundred three million, one hundred seventy-two thousand, one hundred fifty-one".
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