Base | Representation |
---|---|
bin | 10010001110001… |
… | …00011011000111 |
3 | 101122121111010200 |
4 | 21013010123013 |
5 | 303112114241 |
6 | 23100021543 |
7 | 3534121125 |
oct | 1107043307 |
9 | 348544120 |
10 | 152848071 |
11 | 79308022 |
12 | 432318b3 |
13 | 2588835c |
14 | 1642a915 |
15 | d6434b6 |
hex | 91c46c7 |
152848071 has 12 divisors (see below), whose sum is σ = 233767872. Its totient is φ = 95904576.
The previous prime is 152848061. The next prime is 152848093. The reversal of 152848071 is 170848251.
It is not a de Polignac number, because 152848071 - 25 = 152848039 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152848051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 499351 + ... + 499656.
It is an arithmetic number, because the mean of its divisors is an integer number (19480656).
Almost surely, 2152848071 is an apocalyptic number.
152848071 is a deficient number, since it is larger than the sum of its proper divisors (80919801).
152848071 is a wasteful number, since it uses less digits than its factorization.
152848071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 999030 (or 999027 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 36.
The square root of 152848071 is about 12363.1739856721. The cubic root of 152848071 is about 534.6710307640.
The spelling of 152848071 in words is "one hundred fifty-two million, eight hundred forty-eight thousand, seventy-one".
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