Base | Representation |
---|---|
bin | 1011101001101101… |
… | …1100010100010100 |
3 | 22001222102110200202 |
4 | 2322123130110110 |
5 | 22401201143202 |
6 | 1234210400032 |
7 | 140336326211 |
oct | 27233342424 |
9 | 8058373622 |
10 | 3127756052 |
11 | 136559a463 |
12 | 733590018 |
13 | 3aacc5835 |
14 | 219580b08 |
15 | 1348cc802 |
hex | ba6dc514 |
3127756052 has 6 divisors (see below), whose sum is σ = 5473573098. Its totient is φ = 1563878024.
The previous prime is 3127756043. The next prime is 3127756057. The reversal of 3127756052 is 2506577213.
3127756052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 2732780176 + 394975876 = 52276^2 + 19874^2 .
It is a junction number, because it is equal to n+sod(n) for n = 3127755997 and 3127756015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3127756057) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 390969503 + ... + 390969510.
It is an arithmetic number, because the mean of its divisors is an integer number (912262183).
Almost surely, 23127756052 is an apocalyptic number.
It is an amenable number.
3127756052 is a deficient number, since it is larger than the sum of its proper divisors (2345817046).
3127756052 is a wasteful number, since it uses less digits than its factorization.
3127756052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 781939017 (or 781939015 counting only the distinct ones).
The product of its (nonzero) digits is 88200, while the sum is 38.
The square root of 3127756052 is about 55926.3448832480. The cubic root of 3127756052 is about 1462.4385425462.
The spelling of 3127756052 in words is "three billion, one hundred twenty-seven million, seven hundred fifty-six thousand, fifty-two".
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