Base | Representation |
---|---|
bin | 1011111100010001… |
… | …10001010000000100 |
3 | 121112210210110201100 |
4 | 11332020301100010 |
5 | 101112231223041 |
6 | 2540102100100 |
7 | 314606155524 |
oct | 57610612004 |
9 | 17483713640 |
10 | 6411195396 |
11 | 279aa52aa1 |
12 | 12ab11a630 |
13 | 7b232a058 |
14 | 44b689684 |
15 | 277cad6b6 |
hex | 17e231404 |
6411195396 has 18 divisors (see below), whose sum is σ = 16206077342. Its totient is φ = 2137065120.
The previous prime is 6411195359. The next prime is 6411195433. The reversal of 6411195396 is 6935911146.
6411195396 is a `hidden beast` number, since 64 + 11 + 195 + 396 = 666.
It is an interprime number because it is at equal distance from previous prime (6411195359) and next prime (6411195433).
It can be written as a sum of positive squares in only one way, i.e., 6148755396 + 262440000 = 78414^2 + 16200^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a super-2 number, since 2×64111953962 = 82206852811383193632, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 89044345 + ... + 89044416.
Almost surely, 26411195396 is an apocalyptic number.
It is an amenable number.
6411195396 is an abundant number, since it is smaller than the sum of its proper divisors (9794881946).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6411195396 is a wasteful number, since it uses less digits than its factorization.
6411195396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178088771 (or 178088766 counting only the distinct ones).
The product of its digits is 174960, while the sum is 45.
The square root of 6411195396 is about 80069.9406519076. The cubic root of 6411195396 is about 1857.7174949941.
It can be divided in two parts, 64111953 and 96, that added together give a square (64112049 = 80072).
The spelling of 6411195396 in words is "six billion, four hundred eleven million, one hundred ninety-five thousand, three hundred ninety-six".
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