Base | Representation |
---|---|
bin | 1000110011000011110… |
… | …0111001001111100100 |
3 | 112110010120012212211112 |
4 | 2030300330321033210 |
5 | 4434021122443321 |
6 | 153233552324152 |
7 | 13630342235426 |
oct | 2146074711744 |
9 | 473116185745 |
10 | 151145124836 |
11 | 59111534412 |
12 | 25362243658 |
13 | 1133989c514 |
14 | 745b8b8816 |
15 | 3de93caa5b |
hex | 2330f393e4 |
151145124836 has 24 divisors (see below), whose sum is σ = 264803253120. Its totient is φ = 75487100832.
The previous prime is 151145124827. The next prime is 151145124847. The reversal of 151145124836 is 638421541151.
151145124836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 151145124793 and 151145124802.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 25066670 + ... + 25072698.
It is an arithmetic number, because the mean of its divisors is an integer number (11033468880).
Almost surely, 2151145124836 is an apocalyptic number.
It is an amenable number.
151145124836 is a deficient number, since it is larger than the sum of its proper divisors (113658128284).
151145124836 is a wasteful number, since it uses less digits than its factorization.
151145124836 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12083 (or 12081 counting only the distinct ones).
The product of its digits is 115200, while the sum is 41.
Adding to 151145124836 its reverse (638421541151), we get a palindrome (789566665987).
The spelling of 151145124836 in words is "one hundred fifty-one billion, one hundred forty-five million, one hundred twenty-four thousand, eight hundred thirty-six".
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