Base | Representation |
---|---|
bin | 100011011100110110… |
… | …1101110001001000111 |
3 | 21021111122102121020000 |
4 | 1012321231232021013 |
5 | 2221403313330341 |
6 | 54550154412343 |
7 | 5333402101023 |
oct | 1067155561107 |
9 | 237448377200 |
10 | 76130214471 |
11 | 2a317580a23 |
12 | 12907a310b3 |
13 | 72434a56ac |
14 | 3982c3d383 |
15 | 1ea88ba8b6 |
hex | 11b9b6e247 |
76130214471 has 20 divisors (see below), whose sum is σ = 113739733800. Its totient is φ = 50747071536.
The previous prime is 76130214469. The next prime is 76130214491. The reversal of 76130214471 is 17441203167.
It is not a de Polignac number, because 76130214471 - 21 = 76130214469 is a prime.
It is a super-3 number, since 3×761302144713 (a number of 34 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76130214401) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 636625 + ... + 746693.
It is an arithmetic number, because the mean of its divisors is an integer number (5686986690).
Almost surely, 276130214471 is an apocalyptic number.
76130214471 is a deficient number, since it is larger than the sum of its proper divisors (37609519329).
76130214471 is a wasteful number, since it uses less digits than its factorization.
76130214471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 118620 (or 118611 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The spelling of 76130214471 in words is "seventy-six billion, one hundred thirty million, two hundred fourteen thousand, four hundred seventy-one".
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