Base | Representation |
---|---|
bin | 1010101110110110… |
… | …10101100000000000 |
3 | 112212112202021112200 |
4 | 11113123111200000 |
5 | 43300002013130 |
6 | 2351422153200 |
7 | 262532034663 |
oct | 52733254000 |
9 | 15775667480 |
10 | 5761751040 |
11 | 24973a3921 |
12 | 1149722800 |
13 | 70a90bc56 |
14 | 3c93116da |
15 | 23ac75760 |
hex | 1576d5800 |
5761751040 has 288 divisors, whose sum is σ = 20199488400. Its totient is φ = 1518796800.
The previous prime is 5761750979. The next prime is 5761751041. The reversal of 5761751040 is 401571675.
5761751040 is a `hidden beast` number, since 576 + 1 + 75 + 10 + 4 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (288).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 5761750986 and 5761751004.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5761751041) 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, 9307851 + ... + 9308469.
Almost surely, 25761751040 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 5761751040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10099744200).
5761751040 is an abundant number, since it is smaller than the sum of its proper divisors (14437737360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5761751040 is a wasteful number, since it uses less digits than its factorization.
5761751040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 753 (or 730 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 36.
The square root of 5761751040 is about 75906.1989563435. The cubic root of 5761751040 is about 1792.7435264915.
The spelling of 5761751040 in words is "five billion, seven hundred sixty-one million, seven hundred fifty-one thousand, forty".
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