Base | Representation |
---|---|
bin | 10001111010011… |
… | …01000110111001 |
3 | 101110202002222201 |
4 | 20331031012321 |
5 | 301431342301 |
6 | 22524350201 |
7 | 3503131135 |
oct | 1075150671 |
9 | 343662881 |
10 | 150262201 |
11 | 77901241 |
12 | 423a5361 |
13 | 2519135b |
14 | 15d563c5 |
15 | d2d2201 |
hex | 8f4d1b9 |
150262201 has 4 divisors (see below), whose sum is σ = 159101172. Its totient is φ = 141423232.
The previous prime is 150262159. The next prime is 150262207. The reversal of 150262201 is 102262051.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102262051 = 127 ⋅805213.
It can be written as a sum of positive squares in 2 ways, for example, as 136866601 + 13395600 = 11699^2 + 3660^2 .
It is a cyclic number.
It is not a de Polignac number, because 150262201 - 29 = 150261689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (150262207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4419460 + ... + 4419493.
It is an arithmetic number, because the mean of its divisors is an integer number (39775293).
Almost surely, 2150262201 is an apocalyptic number.
It is an amenable number.
150262201 is a deficient number, since it is larger than the sum of its proper divisors (8838971).
150262201 is an equidigital number, since it uses as much as digits as its factorization.
150262201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8838970.
The product of its (nonzero) digits is 240, while the sum is 19.
The square root of 150262201 is about 12258.1483511989. The cubic root of 150262201 is about 531.6386934223.
The spelling of 150262201 in words is "one hundred fifty million, two hundred sixty-two thousand, two hundred one".
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