Base | Representation |
---|---|
bin | 11011111001110… |
… | …110011100101101 |
3 | 1012121220111011011 |
4 | 123321312130231 |
5 | 1424321300221 |
6 | 114242025221 |
7 | 14413131661 |
oct | 3371663455 |
9 | 1177814134 |
10 | 468150061 |
11 | 220293085 |
12 | 110948211 |
13 | 75cb3092 |
14 | 462648a1 |
15 | 2b1761e1 |
hex | 1be7672d |
468150061 has 4 divisors (see below), whose sum is σ = 469877824. Its totient is φ = 466422300.
The previous prime is 468150047. The next prime is 468150079. The reversal of 468150061 is 160051864.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-468150061 is a prime.
It is a super-2 number, since 2×4681500612 = 438328959228607442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468159061) 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 3 ways as a sum of consecutive naturals, for example, 863475 + ... + 864016.
It is an arithmetic number, because the mean of its divisors is an integer number (117469456).
Almost surely, 2468150061 is an apocalyptic number.
It is an amenable number.
468150061 is a deficient number, since it is larger than the sum of its proper divisors (1727763).
468150061 is a wasteful number, since it uses less digits than its factorization.
468150061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1727762.
The product of its (nonzero) digits is 5760, while the sum is 31.
The square root of 468150061 is about 21636.7756608974. The cubic root of 468150061 is about 776.4765805652.
The spelling of 468150061 in words is "four hundred sixty-eight million, one hundred fifty thousand, sixty-one".
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