Base | Representation |
---|---|
bin | 100000000111101… |
… | …0011000101000101 |
3 | 2210002222110222200 |
4 | 1000033103011011 |
5 | 4201401032013 |
6 | 254535545113 |
7 | 35464512333 |
oct | 10017230505 |
9 | 2702873880 |
10 | 1077752133 |
11 | 5033aa147 |
12 | 260b2b199 |
13 | 142391373 |
14 | a31cab53 |
15 | 6493de73 |
hex | 403d3145 |
1077752133 has 12 divisors (see below), whose sum is σ = 1561668108. Its totient is φ = 716232960.
The previous prime is 1077752063. The next prime is 1077752149. The reversal of 1077752133 is 3312577701.
It can be written as a sum of positive squares in 2 ways, for example, as 21372129 + 1056380004 = 4623^2 + 32502^2 .
It is not a de Polignac number, because 1077752133 - 218 = 1077489989 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1077752033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186028 + ... + 191733.
It is an arithmetic number, because the mean of its divisors is an integer number (130139009).
Almost surely, 21077752133 is an apocalyptic number.
It is an amenable number.
1077752133 is a deficient number, since it is larger than the sum of its proper divisors (483915975).
1077752133 is a wasteful number, since it uses less digits than its factorization.
1077752133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 378084 (or 378081 counting only the distinct ones).
The product of its (nonzero) digits is 30870, while the sum is 36.
The square root of 1077752133 is about 32829.1354287621. The cubic root of 1077752133 is about 1025.2732590499.
The spelling of 1077752133 in words is "one billion, seventy-seven million, seven hundred fifty-two thousand, one hundred thirty-three".
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