Base | Representation |
---|---|
bin | 10001111101011… |
… | …11000111100010 |
3 | 101111111111200012 |
4 | 20332233013202 |
5 | 302032214100 |
6 | 22541124522 |
7 | 3506422424 |
oct | 1076570742 |
9 | 344444605 |
10 | 150663650 |
11 | 78055915 |
12 | 42559742 |
13 | 252a1cb7 |
14 | 1601c814 |
15 | d361135 |
hex | 8faf1e2 |
150663650 has 24 divisors (see below), whose sum is σ = 283391460. Its totient is φ = 59586560.
The previous prime is 150663647. The next prime is 150663659. The reversal of 150663650 is 56366051.
It can be written as a sum of positive squares in 6 ways, for example, as 87254281 + 63409369 = 9341^2 + 7963^2 .
It is not an unprimeable number, because it can be changed into a prime (150663659) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12479 + ... + 21378.
Almost surely, 2150663650 is an apocalyptic number.
150663650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
150663650 is a deficient number, since it is larger than the sum of its proper divisors (132727810).
150663650 is a wasteful number, since it uses less digits than its factorization.
150663650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33958 (or 33953 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 32.
The square root of 150663650 is about 12274.5122102673. The cubic root of 150663650 is about 532.1117244201. Note that the first 3 decimals are identical.
It can be divided in two parts, 1506 and 63650, that added together give a palindrome (65156).
The spelling of 150663650 in words is "one hundred fifty million, six hundred sixty-three thousand, six hundred fifty".
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