Base | Representation |
---|---|
bin | 100000101010101100… |
… | …0110000100011000111 |
3 | 20201002000102101101102 |
4 | 1001111120300203013 |
5 | 2122132404433112 |
6 | 52121041250315 |
7 | 5032301263664 |
oct | 1012530604307 |
9 | 221060371342 |
10 | 70152030407 |
11 | 27829aa0838 |
12 | 1171993399b |
13 | 67ccaa7784 |
14 | 3576caca6b |
15 | 1c58b41bc2 |
hex | 10556308c7 |
70152030407 has 2 divisors, whose sum is σ = 70152030408. Its totient is φ = 70152030406.
The previous prime is 70152030353. The next prime is 70152030419. The reversal of 70152030407 is 70403025107.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 70152030407 - 230 = 69078288583 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 70152030407.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (70152030427) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35076015203 + 35076015204.
It is an arithmetic number, because the mean of its divisors is an integer number (35076015204).
Almost surely, 270152030407 is an apocalyptic number.
70152030407 is a deficient number, since it is larger than the sum of its proper divisors (1).
70152030407 is an equidigital number, since it uses as much as digits as its factorization.
70152030407 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5880, while the sum is 29.
The spelling of 70152030407 in words is "seventy billion, one hundred fifty-two million, thirty thousand, four hundred seven".
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