Base | Representation |
---|---|
bin | 1001001000111… |
… | …00111000110110 |
3 | 12100020221202021 |
4 | 10210130320312 |
5 | 124111224444 |
6 | 11335103354 |
7 | 1620431203 |
oct | 444347066 |
9 | 170227667 |
10 | 76664374 |
11 | 3a303096 |
12 | 21811b5a |
13 | 12b63047 |
14 | a278caa |
15 | 6ae5584 |
hex | 491ce36 |
76664374 has 8 divisors (see below), whose sum is σ = 115768800. Its totient is φ = 38074776.
The previous prime is 76664363. The next prime is 76664389. The reversal of 76664374 is 47346667.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 76664374.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128334 + ... + 128929.
It is an arithmetic number, because the mean of its divisors is an integer number (14471100).
Almost surely, 276664374 is an apocalyptic number.
76664374 is a deficient number, since it is larger than the sum of its proper divisors (39104426).
76664374 is a wasteful number, since it uses less digits than its factorization.
76664374 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257414.
The product of its digits is 508032, while the sum is 43.
The square root of 76664374 is about 8755.8194362378. The cubic root of 76664374 is about 424.8130647325.
The spelling of 76664374 in words is "seventy-six million, six hundred sixty-four thousand, three hundred seventy-four".
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