Base | Representation |
---|---|
bin | 1011110010101110… |
… | …01011010101000100 |
3 | 121100020001111111011 |
4 | 11321113023111010 |
5 | 100431224224043 |
6 | 2524121052004 |
7 | 312614226052 |
oct | 57127132504 |
9 | 17306044434 |
10 | 6331086148 |
11 | 2759807802 |
12 | 1288327004 |
13 | 79b85c02a |
14 | 440b951d2 |
15 | 270c3759d |
hex | 1795cb544 |
6331086148 has 6 divisors (see below), whose sum is σ = 11079400766. Its totient is φ = 3165543072.
The previous prime is 6331086137. The next prime is 6331086211. The reversal of 6331086148 is 8416801336.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 3973789444 + 2357296704 = 63038^2 + 48552^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 6331086148.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 791385765 + ... + 791385772.
Almost surely, 26331086148 is an apocalyptic number.
It is an amenable number.
6331086148 is a deficient number, since it is larger than the sum of its proper divisors (4748314618).
6331086148 is a wasteful number, since it uses less digits than its factorization.
6331086148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1582771541 (or 1582771539 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The square root of 6331086148 is about 79568.1226874180. The cubic root of 6331086148 is about 1849.9475171866.
The spelling of 6331086148 in words is "six billion, three hundred thirty-one million, eighty-six thousand, one hundred forty-eight".
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