Base | Representation |
---|---|
bin | 1000011101010… |
… | …11000001100100 |
3 | 11221111220002222 |
4 | 10032223001210 |
5 | 121131030413 |
6 | 11012451512 |
7 | 1521052130 |
oct | 416530144 |
9 | 157456088 |
10 | 70955108 |
11 | 37063694 |
12 | 1b919b98 |
13 | 11914493 |
14 | 95d03c0 |
15 | 6368b08 |
hex | 43ab064 |
70955108 has 12 divisors (see below), whose sum is σ = 141910272. Its totient is φ = 30409320.
The previous prime is 70955089. The next prime is 70955113. The reversal of 70955108 is 80155907.
70955108 is an admirable number.
It is a zygodrome in base 3.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1267028 + ... + 1267083.
It is an arithmetic number, because the mean of its divisors is an integer number (11825856).
Almost surely, 270955108 is an apocalyptic number.
It is an amenable number.
70955108 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.
70955108 is a wasteful number, since it uses less digits than its factorization.
70955108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2534122 (or 2534120 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 35.
The square root of 70955108 is about 8423.4855018573. The cubic root of 70955108 is about 413.9944844341.
The spelling of 70955108 in words is "seventy million, nine hundred fifty-five thousand, one hundred eight".
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