Base | Representation |
---|---|
bin | 100011110110100111… |
… | …1000100101001110001 |
3 | 21100201212220201000000 |
4 | 1013231033010221301 |
5 | 2230141104023231 |
6 | 55212033220213 |
7 | 5363666156121 |
oct | 1075517045161 |
9 | 240655821000 |
10 | 76994595441 |
11 | 2a720495165 |
12 | 12b09401669 |
13 | 73505aa61a |
14 | 3a25966c81 |
15 | 200970d6e6 |
hex | 11ed3c4a71 |
76994595441 has 63 divisors (see below), whose sum is σ = 118682719689. Its totient is φ = 49926241512.
The previous prime is 76994595389. The next prime is 76994595443. The reversal of 76994595441 is 14459549967.
The square root of 76994595441 is 277479.
It is a perfect power (a square), and thus also a powerful number.
76994595441 is a `hidden beast` number, since 7 + 6 + 99 + 459 + 54 + 41 = 666.
It is a de Polignac number, because none of the positive numbers 2k-76994595441 is a prime.
It is not an unprimeable number, because it can be changed into a prime (76994595443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 62 ways as a sum of consecutive naturals, for example, 322153000 + ... + 322153238.
Almost surely, 276994595441 is an apocalyptic number.
76994595441 is the 277479-th square number.
76994595441 is the 138740-th centered octagonal number.
It is an amenable number.
76994595441 is a deficient number, since it is larger than the sum of its proper divisors (41688124248).
76994595441 is an frugal number, since it uses more digits than its factorization.
76994595441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 582 (or 285 counting only the distinct ones).
The product of its digits is 48988800, while the sum is 63.
The spelling of 76994595441 in words is "seventy-six billion, nine hundred ninety-four million, five hundred ninety-five thousand, four hundred forty-one".
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