Base | Representation |
---|---|
bin | 1110011110010000… |
… | …01100101011001100 |
3 | 202001111121220022121 |
4 | 13033020030223030 |
5 | 111403110000301 |
6 | 3323002022324 |
7 | 363355624306 |
oct | 71710145314 |
9 | 22044556277 |
10 | 7770000076 |
11 | 3327a65073 |
12 | 160a1a79a4 |
13 | 96a9b3ba7 |
14 | 539d16976 |
15 | 3072173a1 |
hex | 1cf20cacc |
7770000076 has 12 divisors (see below), whose sum is σ = 14397353208. Its totient is φ = 3656470592.
The previous prime is 7770000071. The next prime is 7770000113. The reversal of 7770000076 is 6700000777.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is a junction number, because it is equal to n+sod(n) for n = 7769999996 and 7770000050.
It is not an unprimeable number, because it can be changed into a prime (7770000071) 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, 57132286 + ... + 57132421.
It is an arithmetic number, because the mean of its divisors is an integer number (1199779434).
Almost surely, 27770000076 is an apocalyptic number.
It is an amenable number.
7770000076 is a deficient number, since it is larger than the sum of its proper divisors (6627353132).
7770000076 is a wasteful number, since it uses less digits than its factorization.
7770000076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 114264728 (or 114264726 counting only the distinct ones).
The product of its (nonzero) digits is 14406, while the sum is 34.
The square root of 7770000076 is about 88147.6039152512. The cubic root of 7770000076 is about 1980.6466680052.
The spelling of 7770000076 in words is "seven billion, seven hundred seventy million, seventy-six", and thus it is an aban number.
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