Base | Representation |
---|---|
bin | 111010111001000000… |
… | …1000111100110111100 |
3 | 110002102200212120202010 |
4 | 1311302001013212330 |
5 | 4033001014310031 |
6 | 134033105331220 |
7 | 12064653213540 |
oct | 1656201074674 |
9 | 402380776663 |
10 | 126466947516 |
11 | 496a8327548 |
12 | 20615636b10 |
13 | bc05c34a30 |
14 | 619a185a20 |
15 | 3452ac8246 |
hex | 1d720479bc |
126466947516 has 48 divisors (see below), whose sum is σ = 363187134464. Its totient is φ = 33353919936.
The previous prime is 126466947511. The next prime is 126466947539. The reversal of 126466947516 is 615749664621.
126466947516 is digitally balanced in base 7, 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 (126466947511) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 57905020 + ... + 57907203.
Almost surely, 2126466947516 is an apocalyptic number.
It is an amenable number.
126466947516 is an abundant number, since it is smaller than the sum of its proper divisors (236720186948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
126466947516 is a wasteful number, since it uses less digits than its factorization.
126466947516 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115812250 (or 115812248 counting only the distinct ones).
The product of its digits is 13063680, while the sum is 57.
The spelling of 126466947516 in words is "one hundred twenty-six billion, four hundred sixty-six million, nine hundred forty-seven thousand, five hundred sixteen".
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