Base | Representation |
---|---|
bin | 100011101111000110… |
… | …1010010111011010110 |
3 | 21100002022111110210220 |
4 | 1013132031102323112 |
5 | 2224132033041012 |
6 | 55131025255210 |
7 | 5354515146423 |
oct | 1073615227326 |
9 | 240068443726 |
10 | 76742471382 |
11 | 2a601140675 |
12 | 12a58a94506 |
13 | 73102a31a5 |
14 | 3a00296d4a |
15 | 1ee250a08c |
hex | 11de352ed6 |
76742471382 has 16 divisors (see below), whose sum is σ = 153504005040. Its totient is φ = 25577646752.
The previous prime is 76742471381. The next prime is 76742471401. The reversal of 76742471382 is 28317424767.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76742471381) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741657 + ... + 838772.
It is an arithmetic number, because the mean of its divisors is an integer number (9594000315).
Almost surely, 276742471382 is an apocalyptic number.
76742471382 is an abundant number, since it is smaller than the sum of its proper divisors (76761533658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76742471382 is a wasteful number, since it uses less digits than its factorization.
76742471382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1588527.
The product of its digits is 3161088, while the sum is 51.
The spelling of 76742471382 in words is "seventy-six billion, seven hundred forty-two million, four hundred seventy-one thousand, three hundred eighty-two".
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