Base | Representation |
---|---|
bin | 100000000111110… |
… | …1001110101010000 |
3 | 2210010011012211100 |
4 | 1000033221311100 |
5 | 4201412022303 |
6 | 254541544400 |
7 | 35465351130 |
oct | 10017516520 |
9 | 2703135740 |
10 | 1077845328 |
11 | 50346316a |
12 | 260b75100 |
13 | 1423c4901 |
14 | a3212ac0 |
15 | 6495b8a3 |
hex | 403e9d50 |
1077845328 has 60 divisors (see below), whose sum is σ = 3447397408. Its totient is φ = 307955520.
The previous prime is 1077845323. The next prime is 1077845333. The reversal of 1077845328 is 8235487701.
1077845328 is a `hidden beast` number, since 107 + 7 + 8 + 4 + 532 + 8 = 666.
It is an interprime number because it is at equal distance from previous prime (1077845323) and next prime (1077845333).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1077845323) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 533638 + ... + 535653.
Almost surely, 21077845328 is an apocalyptic number.
1077845328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
1077845328 is an abundant number, since it is smaller than the sum of its proper divisors (2369552080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1077845328 is a wasteful number, since it uses less digits than its factorization.
1077845328 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1069312 (or 1069303 counting only the distinct ones).
The product of its (nonzero) digits is 376320, while the sum is 45.
The square root of 1077845328 is about 32830.5547927537. The cubic root of 1077845328 is about 1025.3028105532.
The spelling of 1077845328 in words is "one billion, seventy-seven million, eight hundred forty-five thousand, three hundred twenty-eight".
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