Base | Representation |
---|---|
bin | 1100110100100… |
… | …1110011011000 |
3 | 10202012021211201 |
4 | 3031021303120 |
5 | 102231422142 |
6 | 5200403544 |
7 | 1222056022 |
oct | 315116330 |
9 | 122167751 |
10 | 53779672 |
11 | 283a2511 |
12 | 160165b4 |
13 | b1ac8bb |
14 | 71dd012 |
15 | 4ac4ab7 |
hex | 3349cd8 |
53779672 has 24 divisors (see below), whose sum is σ = 101999700. Its totient is φ = 26583200.
The previous prime is 53779667. The next prime is 53779673. The reversal of 53779672 is 27697735.
It is a happy number.
53779672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53779673) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 81279 + ... + 81937.
Almost surely, 253779672 is an apocalyptic number.
It is an amenable number.
53779672 is a deficient number, since it is larger than the sum of its proper divisors (48220028).
53779672 is a wasteful number, since it uses less digits than its factorization.
53779672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 867 (or 762 counting only the distinct ones).
The product of its digits is 555660, while the sum is 46.
The square root of 53779672 is about 7333.4624837112. The cubic root of 53779672 is about 377.4615477697.
The spelling of 53779672 in words is "fifty-three million, seven hundred seventy-nine thousand, six hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •