Base | Representation |
---|---|
bin | 11100000101001011001010… |
… | …10101111011001110001100 |
3 | 22002122021200200120221201221 |
4 | 32002211211111323032030 |
5 | 31043204402413423004 |
6 | 335155432435013124 |
7 | 16002215410442620 |
oct | 1602454525731614 |
9 | 262567620527657 |
10 | 61750445061004 |
11 | 18748242451657 |
12 | 6b1379713a1a4 |
13 | 285c07131158b |
14 | 1136a47949180 |
15 | 72140dd7b354 |
hex | 38296557b38c |
61750445061004 has 24 divisors (see below), whose sum is σ = 125240339282688. Its totient is φ = 26091737348880.
The previous prime is 61750445060977. The next prime is 61750445061037. The reversal of 61750445061004 is 40016054405716.
61750445061004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15530794054 + ... + 15530798029.
It is an arithmetic number, because the mean of its divisors is an integer number (5218347470112).
Almost surely, 261750445061004 is an apocalyptic number.
It is an amenable number.
61750445061004 is an abundant number, since it is smaller than the sum of its proper divisors (63489894221684).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
61750445061004 is a wasteful number, since it uses less digits than its factorization.
61750445061004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31061592165 (or 31061592163 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 43.
The spelling of 61750445061004 in words is "sixty-one trillion, seven hundred fifty billion, four hundred forty-five million, sixty-one thousand, four".
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