Base | Representation |
---|---|
bin | 110101011010101… |
… | …001011000010000 |
3 | 2022110022112122221 |
4 | 311122221120100 |
5 | 3313410141210 |
6 | 224532110424 |
7 | 31131245626 |
oct | 6532513020 |
9 | 2273275587 |
10 | 896177680 |
11 | 41a961612 |
12 | 210165414 |
13 | 113888968 |
14 | 87043516 |
15 | 53a241da |
hex | 356a9610 |
896177680 has 20 divisors (see below), whose sum is σ = 2083613292. Its totient is φ = 358471040.
The previous prime is 896177669. The next prime is 896177683. The reversal of 896177680 is 86771698.
It can be written as a sum of positive squares in 2 ways, for example, as 212459776 + 683717904 = 14576^2 + 26148^2 .
It is a tau number, because it is divible by the number of its divisors (20).
It is not an unprimeable number, because it can be changed into a prime (896177683) 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 3 ways as a sum of consecutive naturals, for example, 5601031 + ... + 5601190.
Almost surely, 2896177680 is an apocalyptic number.
896177680 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
896177680 is an abundant number, since it is smaller than the sum of its proper divisors (1187435612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
896177680 is a wasteful number, since it uses less digits than its factorization.
896177680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11202234 (or 11202228 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 52.
The square root of 896177680 is about 29936.2268831595. The cubic root of 896177680 is about 964.1206267674.
The spelling of 896177680 in words is "eight hundred ninety-six million, one hundred seventy-seven thousand, six hundred eighty".
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