Base | Representation |
---|---|
bin | 1010000100110111101011… |
… | …0001010011110100001000 |
3 | 1110020010021020212210200100 |
4 | 2201031322301103310020 |
5 | 2423003320240343302 |
6 | 35321304345005400 |
7 | 2222262335436363 |
oct | 241157261236410 |
9 | 43203236783610 |
10 | 11078780402952 |
11 | 3591536794749 |
12 | 12ab185183860 |
13 | 6249559927c2 |
14 | 2a430435d0da |
15 | 1432b7a6ad1c |
hex | a137ac53d08 |
11078780402952 has 48 divisors (see below), whose sum is σ = 30007699328880. Its totient is φ = 3692598300000.
The previous prime is 11078780402941. The next prime is 11078780402953. The reversal of 11078780402952 is 25920408787011.
11078780402952 is a `hidden beast` number, since 1 + 1 + 0 + 78 + 7 + 80 + 402 + 95 + 2 = 666.
It is not an unprimeable number, because it can be changed into a prime (11078780402953) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6028074 + ... + 7648217.
It is an arithmetic number, because the mean of its divisors is an integer number (625160402685).
Almost surely, 211078780402952 is an apocalyptic number.
11078780402952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
11078780402952 is an abundant number, since it is smaller than the sum of its proper divisors (18928918925928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11078780402952 is a wasteful number, since it uses less digits than its factorization.
11078780402952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13687554 (or 13687547 counting only the distinct ones).
The product of its (nonzero) digits is 2257920, while the sum is 54.
The spelling of 11078780402952 in words is "eleven trillion, seventy-eight billion, seven hundred eighty million, four hundred two thousand, nine hundred fifty-two".
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