Base | Representation |
---|---|
bin | 10110010111001000111… |
… | …10011001110000011100 |
3 | 2201110012202021122202000 |
4 | 23023210132121300130 |
5 | 100042023330310011 |
6 | 1344545212002300 |
7 | 106340054515020 |
oct | 13134436316034 |
9 | 2643182248660 |
10 | 768337353756 |
11 | 276939450a65 |
12 | 104aaa760390 |
13 | 575b92b623b |
14 | 2928b19a380 |
15 | 14ebd742356 |
hex | b2e4799c1c |
768337353756 has 96 divisors (see below), whose sum is σ = 2276717184000. Its totient is φ = 219509331264.
The previous prime is 768337353739. The next prime is 768337353781. The reversal of 768337353756 is 657353733867.
768337353756 is a `hidden beast` number, since 7 + 68 + 3 + 37 + 3 + 537 + 5 + 6 = 666.
768337353756 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a junction number, because it is equal to n+sod(n) for n = 768337353693 and 768337353702.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14397090 + ... + 14450358.
It is an arithmetic number, because the mean of its divisors is an integer number (23715804000).
Almost surely, 2768337353756 is an apocalyptic number.
It is an amenable number.
768337353756 is an abundant number, since it is smaller than the sum of its proper divisors (1508379830244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
768337353756 is a wasteful number, since it uses less digits than its factorization.
768337353756 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72368 (or 72360 counting only the distinct ones).
The product of its digits is 200037600, while the sum is 63.
The spelling of 768337353756 in words is "seven hundred sixty-eight billion, three hundred thirty-seven million, three hundred fifty-three thousand, seven hundred fifty-six".
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