Base | Representation |
---|---|
bin | 1010101110110010… |
… | …10000110000101100 |
3 | 112212111201122201122 |
4 | 11113121100300230 |
5 | 43244332113330 |
6 | 2351402400112 |
7 | 262524311600 |
oct | 52731206054 |
9 | 15774648648 |
10 | 5761207340 |
11 | 2497062389 |
12 | 1149500038 |
13 | 70a77b635 |
14 | 3c920d500 |
15 | 23abb95e5 |
hex | 157650c2c |
5761207340 has 72 divisors (see below), whose sum is σ = 14087636640. Its totient is φ = 1973330688.
The previous prime is 5761207337. The next prime is 5761207349. The reversal of 5761207340 is 437021675.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 5761207340.
It is not an unprimeable number, because it can be changed into a prime (5761207349) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1290392 + ... + 1294848.
It is an arithmetic number, because the mean of its divisors is an integer number (195661620).
Almost surely, 25761207340 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5761207340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7043818320).
5761207340 is an abundant number, since it is smaller than the sum of its proper divisors (8326429300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5761207340 is a wasteful number, since it uses less digits than its factorization.
5761207340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5799 (or 5790 counting only the distinct ones).
The product of its (nonzero) digits is 35280, while the sum is 35.
The square root of 5761207340 is about 75902.6174779236. The cubic root of 5761207340 is about 1792.6871347622.
The spelling of 5761207340 in words is "five billion, seven hundred sixty-one million, two hundred seven thousand, three hundred forty".
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