Base | Representation |
---|---|
bin | 100000101101011000… |
… | …1001100111000110111 |
3 | 20201022022022202221102 |
4 | 1001122301030320313 |
5 | 2122324013332043 |
6 | 52134024440315 |
7 | 5034445621454 |
oct | 1013261147067 |
9 | 221268282842 |
10 | 70242324023 |
11 | 27875a62763 |
12 | 1174401909b |
13 | 6815700251 |
14 | 3584c9482b |
15 | 1c61a2a6b8 |
hex | 105ac4ce37 |
70242324023 has 2 divisors, whose sum is σ = 70242324024. Its totient is φ = 70242324022.
The previous prime is 70242324011. The next prime is 70242324083. The reversal of 70242324023 is 32042324207.
It is a weak prime.
It is an emirp because it is prime and its reverse (32042324207) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 70242324023 - 26 = 70242323959 is a prime.
It is a Sophie Germain prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (70242324083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35121162011 + 35121162012.
It is an arithmetic number, because the mean of its divisors is an integer number (35121162012).
Almost surely, 270242324023 is an apocalyptic number.
70242324023 is a deficient number, since it is larger than the sum of its proper divisors (1).
70242324023 is an equidigital number, since it uses as much as digits as its factorization.
70242324023 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 16128, while the sum is 29.
The spelling of 70242324023 in words is "seventy billion, two hundred forty-two million, three hundred twenty-four thousand, twenty-three".
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