Base | Representation |
---|---|
bin | 1110111111111100… |
… | …10110101110001100 |
3 | 202210012110010001200 |
4 | 13133332112232030 |
5 | 112442433214320 |
6 | 3411015505500 |
7 | 403360150365 |
oct | 73776265614 |
9 | 22705403050 |
10 | 8052632460 |
11 | 3462556a54 |
12 | 1688988290 |
13 | 9b44107a2 |
14 | 565688b6c |
15 | 321e45290 |
hex | 1dff96b8c |
8052632460 has 72 divisors (see below), whose sum is σ = 24475542000. Its totient is φ = 2143041408.
The previous prime is 8052632377. The next prime is 8052632461. The reversal of 8052632460 is 642362508.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (8052632461) 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, 44994 + ... + 134646.
Almost surely, 28052632460 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 8052632460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12237771000).
8052632460 is an abundant number, since it is smaller than the sum of its proper divisors (16422909540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8052632460 is a wasteful number, since it uses less digits than its factorization.
8052632460 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90167 (or 90162 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 36.
The square root of 8052632460 is about 89736.4611515297. The cubic root of 8052632460 is about 2004.3764546703.
Adding to 8052632460 its reverse (642362508), we get a palindrome (8694994968).
The spelling of 8052632460 in words is "eight billion, fifty-two million, six hundred thirty-two thousand, four hundred sixty".
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