Base | Representation |
---|---|
bin | 1010110001000010… |
… | …11111001101110000 |
3 | 112220211100120201001 |
4 | 11120201133031300 |
5 | 43314204002122 |
6 | 2353320251344 |
7 | 263144246530 |
oct | 53041371560 |
9 | 15824316631 |
10 | 5780140912 |
11 | 24a6814467 |
12 | 1153910b54 |
13 | 71167a530 |
14 | 3cb93b4c0 |
15 | 23c6a9527 |
hex | 15885f370 |
5780140912 has 80 divisors (see below), whose sum is σ = 13816337920. Its totient is φ = 2281188096.
The previous prime is 5780140901. The next prime is 5780140921. The reversal of 5780140912 is 2190410875.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 634663 + ... + 643705.
It is an arithmetic number, because the mean of its divisors is an integer number (172704224).
Almost surely, 25780140912 is an apocalyptic number.
5780140912 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5780140912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6908168960).
5780140912 is an abundant number, since it is smaller than the sum of its proper divisors (8036197008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5780140912 is a wasteful number, since it uses less digits than its factorization.
5780140912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9510 (or 9504 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 37.
The square root of 5780140912 is about 76027.2379611413. The cubic root of 5780140912 is about 1794.6488101828.
The spelling of 5780140912 in words is "five billion, seven hundred eighty million, one hundred forty thousand, nine hundred twelve".
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