Base | Representation |
---|---|
bin | 100011011111010001… |
… | …1001010111111011010 |
3 | 21021201022001221211212 |
4 | 1012332203022333122 |
5 | 2222040100211010 |
6 | 55002213223122 |
7 | 5335405442300 |
oct | 1067643127732 |
9 | 237638057755 |
10 | 76211335130 |
11 | 2a359348097 |
12 | 1292b031aa2 |
13 | 7257238b98 |
14 | 398d918270 |
15 | 1eb0a91505 |
hex | 11be8cafda |
76211335130 has 48 divisors (see below), whose sum is σ = 166515367680. Its totient is φ = 24993527328.
The previous prime is 76211335103. The next prime is 76211335141. The reversal of 76211335130 is 3153311267.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3369890 + ... + 3392429.
It is an arithmetic number, because the mean of its divisors is an integer number (3469070160).
Almost surely, 276211335130 is an apocalyptic number.
76211335130 is a gapful number since it is divisible by the number (70) formed by its first and last digit.
76211335130 is an abundant number, since it is smaller than the sum of its proper divisors (90304032550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76211335130 is a wasteful number, since it uses less digits than its factorization.
76211335130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6762363 (or 6762356 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 32.
Adding to 76211335130 its reverse (3153311267), we get a palindrome (79364646397).
The spelling of 76211335130 in words is "seventy-six billion, two hundred eleven million, three hundred thirty-five thousand, one hundred thirty".
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