Base | Representation |
---|---|
bin | 100000000001010001… |
… | …1001110101010111110 |
3 | 20120111011100001102210 |
4 | 1000002203032222332 |
5 | 2111311120010202 |
6 | 51331114001250 |
7 | 4652664422412 |
oct | 1000243165276 |
9 | 216434301383 |
10 | 68762266302 |
11 | 27186563464 |
12 | 113b0416226 |
13 | 663aba1052 |
14 | 34844a2d42 |
15 | 1bc6b1ec6c |
hex | 10028ceabe |
68762266302 has 8 divisors (see below), whose sum is σ = 137524532616. Its totient is φ = 22920755432.
The previous prime is 68762266301. The next prime is 68762266381. The reversal of 68762266302 is 20366226786.
It is a sphenic number, since it is the product of 3 distinct primes.
68762266302 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68762266301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5730188853 + ... + 5730188864.
It is an arithmetic number, because the mean of its divisors is an integer number (17190566577).
Almost surely, 268762266302 is an apocalyptic number.
68762266302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
68762266302 is a wasteful number, since it uses less digits than its factorization.
68762266302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11460377722.
The product of its (nonzero) digits is 1741824, while the sum is 48.
The spelling of 68762266302 in words is "sixty-eight billion, seven hundred sixty-two million, two hundred sixty-six thousand, three hundred two".
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