Base | Representation |
---|---|
bin | 1000110010100111000… |
… | …0000101001110011011 |
3 | 112102211010220122100012 |
4 | 2030221300011032123 |
5 | 4433244211404111 |
6 | 153213555232135 |
7 | 13624344405032 |
oct | 2145160051633 |
9 | 472733818305 |
10 | 151024325531 |
11 | 5905a327082 |
12 | 253298a864b |
13 | 1131a855841 |
14 | 7449831719 |
15 | 3ddd9b848b |
hex | 2329c0539b |
151024325531 has 8 divisors (see below), whose sum is σ = 154545593664. Its totient is φ = 147503469960.
The previous prime is 151024325513. The next prime is 151024325533. The reversal of 151024325531 is 135523420151.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 151024325531 - 218 = 151024063387 is a prime.
It is a super-3 number, since 3×1510243255313 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (151024325533) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 711680 + ... + 899186.
It is an arithmetic number, because the mean of its divisors is an integer number (19318199208).
Almost surely, 2151024325531 is an apocalyptic number.
151024325531 is a deficient number, since it is larger than the sum of its proper divisors (3521268133).
151024325531 is a wasteful number, since it uses less digits than its factorization.
151024325531 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206281.
The product of its (nonzero) digits is 18000, while the sum is 32.
Adding to 151024325531 its reverse (135523420151), we get a palindrome (286547745682).
The spelling of 151024325531 in words is "one hundred fifty-one billion, twenty-four million, three hundred twenty-five thousand, five hundred thirty-one".
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