Base | Representation |
---|---|
bin | 110001100111001110… |
… | …011111001010001100 |
3 | 12002111120122110221102 |
4 | 301213032133022030 |
5 | 1333044443132234 |
6 | 40250024122232 |
7 | 3564054632321 |
oct | 614716371214 |
9 | 162446573842 |
10 | 53271458444 |
11 | 20657393216 |
12 | a3a8606378 |
13 | 503c76ab59 |
14 | 2814ddab48 |
15 | 15bbbaac7e |
hex | c6739f28c |
53271458444 has 12 divisors (see below), whose sum is σ = 93227018304. Its totient is φ = 26635167504.
The previous prime is 53271458431. The next prime is 53271458467. The reversal of 53271458444 is 44485417235.
It is a super-2 number, since 2×532714584442 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 131429 + ... + 351875.
It is an arithmetic number, because the mean of its divisors is an integer number (7768918192).
Almost surely, 253271458444 is an apocalyptic number.
It is an amenable number.
53271458444 is a deficient number, since it is larger than the sum of its proper divisors (39955559860).
53271458444 is a wasteful number, since it uses less digits than its factorization.
53271458444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 280864 (or 280862 counting only the distinct ones).
The product of its digits is 2150400, while the sum is 47.
The spelling of 53271458444 in words is "fifty-three billion, two hundred seventy-one million, four hundred fifty-eight thousand, four hundred forty-four".
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