Base | Representation |
---|---|
bin | 111101100111… |
… | …011100010101 |
3 | 1010101121211212 |
4 | 331213130111 |
5 | 13113333331 |
6 | 1334111205 |
7 | 254202242 |
oct | 75473425 |
9 | 33347755 |
10 | 16152341 |
11 | 9132547 |
12 | 54ab505 |
13 | 3466cca |
14 | 22065c9 |
15 | 1640d2b |
hex | f67715 |
16152341 has 2 divisors, whose sum is σ = 16152342. Its totient is φ = 16152340.
The previous prime is 16152307. The next prime is 16152347. The reversal of 16152341 is 14325161.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9796900 + 6355441 = 3130^2 + 2521^2 .
It is an emirp because it is prime and its reverse (14325161) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-16152341 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (16152347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8076170 + 8076171.
It is an arithmetic number, because the mean of its divisors is an integer number (8076171).
Almost surely, 216152341 is an apocalyptic number.
It is an amenable number.
16152341 is a deficient number, since it is larger than the sum of its proper divisors (1).
16152341 is an equidigital number, since it uses as much as digits as its factorization.
16152341 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 720, while the sum is 23.
The square root of 16152341 is about 4018.9975118181. The cubic root of 16152341 is about 252.7814252646.
The spelling of 16152341 in words is "sixteen million, one hundred fifty-two thousand, three hundred forty-one".
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