Base | Representation |
---|---|
bin | 10010000111101… |
… | …01101000110111 |
3 | 101121000110021121 |
4 | 21003311220313 |
5 | 302403013304 |
6 | 23025524411 |
7 | 3523662556 |
oct | 1103655067 |
9 | 347013247 |
10 | 152001079 |
11 | 7888972a |
12 | 42aa3707 |
13 | 2564c989 |
14 | 16289d9d |
15 | d527554 |
hex | 90f5a37 |
152001079 has 2 divisors, whose sum is σ = 152001080. Its totient is φ = 152001078.
The previous prime is 152001071. The next prime is 152001119. The reversal of 152001079 is 970100251.
It is a weak prime.
It is an emirp because it is prime and its reverse (970100251) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 152001079 - 23 = 152001071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (152001071) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76000539 + 76000540.
It is an arithmetic number, because the mean of its divisors is an integer number (76000540).
Almost surely, 2152001079 is an apocalyptic number.
152001079 is a deficient number, since it is larger than the sum of its proper divisors (1).
152001079 is an equidigital number, since it uses as much as digits as its factorization.
152001079 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 630, while the sum is 25.
The square root of 152001079 is about 12328.8717650886. The cubic root of 152001079 is about 533.6815925508.
The spelling of 152001079 in words is "one hundred fifty-two million, one thousand, seventy-nine".
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