Base | Representation |
---|---|
bin | 1101100001110… |
… | …0110101011100 |
3 | 10221202202022101 |
4 | 3120130311130 |
5 | 104011204322 |
6 | 5344054444 |
7 | 1256202163 |
oct | 330346534 |
9 | 127682271 |
10 | 56741212 |
11 | 2a035570 |
12 | 17004424 |
13 | b9a88a8 |
14 | 77703da |
15 | 4eac327 |
hex | 361cd5c |
56741212 has 48 divisors (see below), whose sum is σ = 112783104. Its totient is φ = 24752000.
The previous prime is 56741203. The next prime is 56741233. The reversal of 56741212 is 21214765.
It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127863 + ... + 128305.
It is an arithmetic number, because the mean of its divisors is an integer number (2349648).
Almost surely, 256741212 is an apocalyptic number.
It is an amenable number.
56741212 is a deficient number, since it is larger than the sum of its proper divisors (56041892).
56741212 is a wasteful number, since it uses less digits than its factorization.
56741212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 570 (or 568 counting only the distinct ones).
The product of its digits is 3360, while the sum is 28.
The square root of 56741212 is about 7532.6762840308. The cubic root of 56741212 is about 384.2668049588.
Adding to 56741212 its reverse (21214765), we get a palindrome (77955977).
It can be divided in two parts, 56741 and 212, that added together give a triangular number (56953 = T337).
The spelling of 56741212 in words is "fifty-six million, seven hundred forty-one thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •