Base | Representation |
---|---|
bin | 100000111000010010… |
… | …1111001100011101001 |
3 | 20202020211021102002111 |
4 | 1001300211321203221 |
5 | 2124101231210014 |
6 | 52234224202321 |
7 | 5046513002353 |
oct | 1016045714351 |
9 | 222224242074 |
10 | 70608460009 |
11 | 27a436a908a |
12 | 118267693a1 |
13 | 6873515b69 |
14 | 35bb7620d3 |
15 | 1c83c502c4 |
hex | 10709798e9 |
70608460009 has 16 divisors (see below), whose sum is σ = 73094374080. Its totient is φ = 68154799680.
The previous prime is 70608459953. The next prime is 70608460019. The reversal of 70608460009 is 90006480607.
It is a cyclic number.
It is not a de Polignac number, because 70608460009 - 219 = 70607935721 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70608460019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2793462 + ... + 2818624.
It is an arithmetic number, because the mean of its divisors is an integer number (4568398380).
Almost surely, 270608460009 is an apocalyptic number.
It is an amenable number.
70608460009 is a deficient number, since it is larger than the sum of its proper divisors (2485914071).
70608460009 is a wasteful number, since it uses less digits than its factorization.
70608460009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25800.
The product of its (nonzero) digits is 72576, while the sum is 40.
The spelling of 70608460009 in words is "seventy billion, six hundred eight million, four hundred sixty thousand, nine".
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