Base | Representation |
---|---|
bin | 10001111111110… |
… | …01110100110100 |
3 | 101112002001102121 |
4 | 20333321310310 |
5 | 302122012102 |
6 | 22551445324 |
7 | 3512135521 |
oct | 1077716464 |
9 | 345061377 |
10 | 150969652 |
11 | 78244809 |
12 | 42686844 |
13 | 2537b372 |
14 | 1609c148 |
15 | d3c1b37 |
hex | 8ff9d34 |
150969652 has 12 divisors (see below), whose sum is σ = 269182116. Its totient is φ = 74060480.
The previous prime is 150969641. The next prime is 150969653. The reversal of 150969652 is 256969051.
It can be written as a sum of positive squares in 2 ways, for example, as 126427536 + 24542116 = 11244^2 + 4954^2 .
It is a super-2 number, since 2×1509696522 = 45583671650002208, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 150969599 and 150969608.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (150969653) by changing a digit.
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, 355849 + ... + 356272.
It is an arithmetic number, because the mean of its divisors is an integer number (22431843).
Almost surely, 2150969652 is an apocalyptic number.
It is an amenable number.
150969652 is a deficient number, since it is larger than the sum of its proper divisors (118212464).
150969652 is a wasteful number, since it uses less digits than its factorization.
150969652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 712178 (or 712176 counting only the distinct ones).
The product of its (nonzero) digits is 145800, while the sum is 43.
The square root of 150969652 is about 12286.9708227862. The cubic root of 150969652 is about 532.4717253019.
The spelling of 150969652 in words is "one hundred fifty million, nine hundred sixty-nine thousand, six hundred fifty-two".
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