Base | Representation |
---|---|
bin | 10010000111101… |
… | …11101111011100 |
3 | 101121000220002121 |
4 | 21003313233130 |
5 | 302403302232 |
6 | 23030032324 |
7 | 3524026642 |
oct | 1103675734 |
9 | 347026077 |
10 | 152009692 |
11 | 7889514a |
12 | 42aa86a4 |
13 | 25653883 |
14 | 1628d192 |
15 | d529d97 |
hex | 90f7bdc |
152009692 has 12 divisors (see below), whose sum is σ = 266575680. Its totient is φ = 75845216.
The previous prime is 152009629. The next prime is 152009707. The reversal of 152009692 is 296900251.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37753 + ... + 41584.
It is an arithmetic number, because the mean of its divisors is an integer number (22214640).
Almost surely, 2152009692 is an apocalyptic number.
It is an amenable number.
152009692 is a deficient number, since it is larger than the sum of its proper divisors (114565988).
152009692 is a wasteful number, since it uses less digits than its factorization.
152009692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79820 (or 79818 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 34.
The square root of 152009692 is about 12329.2210621758. The cubic root of 152009692 is about 533.6916725510.
The spelling of 152009692 in words is "one hundred fifty-two million, nine thousand, six hundred ninety-two".
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