Base | Representation |
---|---|
bin | 10010001000001… |
… | …01010001100100 |
3 | 101121010201010122 |
4 | 21010011101210 |
5 | 302412040444 |
6 | 23031141112 |
7 | 3524350361 |
oct | 1104052144 |
9 | 347121118 |
10 | 152065124 |
11 | 78922862 |
12 | 42b14798 |
13 | 25672b83 |
14 | 162a5468 |
15 | d53b4ee |
hex | 9105464 |
152065124 has 12 divisors (see below), whose sum is σ = 266269164. Its totient is φ = 75988224.
The previous prime is 152065099. The next prime is 152065127. The reversal of 152065124 is 421560251.
It can be written as a sum of positive squares in 2 ways, for example, as 30360100 + 121705024 = 5510^2 + 11032^2 .
It is a junction number, because it is equal to n+sod(n) for n = 152065093 and 152065102.
It is not an unprimeable number, because it can be changed into a prime (152065127) 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, 2657 + ... + 17640.
It is an arithmetic number, because the mean of its divisors is an integer number (22189097).
Almost surely, 2152065124 is an apocalyptic number.
It is an amenable number.
152065124 is a deficient number, since it is larger than the sum of its proper divisors (114204040).
152065124 is a wasteful number, since it uses less digits than its factorization.
152065124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22174 (or 22172 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
The square root of 152065124 is about 12331.4688500600. The cubic root of 152065124 is about 533.7565368395.
The spelling of 152065124 in words is "one hundred fifty-two million, sixty-five thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •