Base | Representation |
---|---|
bin | 100000110100011111… |
… | …1111011110000110100 |
3 | 20201220221120011211010 |
4 | 1001220333323300310 |
5 | 2123321123121220 |
6 | 52213433512220 |
7 | 5043405120345 |
oct | 1015077736064 |
9 | 221827504733 |
10 | 70481067060 |
11 | 279887a7958 |
12 | 117abb72670 |
13 | 6853000c11 |
14 | 35a88800cc |
15 | 1c779891e0 |
hex | 1068ffbc34 |
70481067060 has 48 divisors (see below), whose sum is σ = 205927295616. Its totient is φ = 17977779072.
The previous prime is 70481067043. The next prime is 70481067071. The reversal of 70481067060 is 6076018407.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25535239 + ... + 25537998.
It is an arithmetic number, because the mean of its divisors is an integer number (4290151992).
Almost surely, 270481067060 is an apocalyptic number.
It is an amenable number.
70481067060 is an abundant number, since it is smaller than the sum of its proper divisors (135446228556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70481067060 is a wasteful number, since it uses less digits than its factorization.
70481067060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51073272 (or 51073270 counting only the distinct ones).
The product of its (nonzero) digits is 56448, while the sum is 39.
The spelling of 70481067060 in words is "seventy billion, four hundred eighty-one million, sixty-seven thousand, sixty".
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