Base | Representation |
---|---|
bin | 10001111010000… |
… | …01001000011111 |
3 | 101110122121201001 |
4 | 20331001020133 |
5 | 301423310101 |
6 | 22523331131 |
7 | 3502535134 |
oct | 1075011037 |
9 | 343577631 |
10 | 150213151 |
11 | 77878400 |
12 | 42380aa7 |
13 | 25174c2a |
14 | 15d4258b |
15 | d2c2901 |
hex | 8f4121f |
150213151 has 12 divisors (see below), whose sum is σ = 167110776. Its totient is φ = 134903120.
The previous prime is 150213113. The next prime is 150213169. The reversal of 150213151 is 151312051.
150213151 = T53 + T54 + ... + T965.
It is not a de Polignac number, because 150213151 - 221 = 148115999 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150213101) 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, 2565 + ... + 17521.
It is an arithmetic number, because the mean of its divisors is an integer number (13925898).
Almost surely, 2150213151 is an apocalyptic number.
150213151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
150213151 is a deficient number, since it is larger than the sum of its proper divisors (16897625).
150213151 is a wasteful number, since it uses less digits than its factorization.
150213151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15062 (or 15051 counting only the distinct ones).
The product of its (nonzero) digits is 150, while the sum is 19.
The square root of 150213151 is about 12256.1474778986. The cubic root of 150213151 is about 531.5808396270.
The spelling of 150213151 in words is "one hundred fifty million, two hundred thirteen thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •