Search a number
-
+
150283768 = 23198591151
BaseRepresentation
bin10001111010100…
…10010111111000
3101110210012120111
420331102113320
5301433040033
622525034104
73503251045
oct1075222770
9343705514
10150283768
1177916468
12423b5934
132519b10b
1415d601cc
15d2d87cd
hex8f525f8

150283768 has 32 divisors (see below), whose sum is σ = 297216000. Its totient is φ = 71042400.

The previous prime is 150283739. The next prime is 150283853. The reversal of 150283768 is 867382051.

150283768 is nontrivially palindromic in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 150283768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129993 + ... + 131143.

It is an arithmetic number, because the mean of its divisors is an integer number (9288000).

Almost surely, 2150283768 is an apocalyptic number.

It is an amenable number.

150283768 is a deficient number, since it is larger than the sum of its proper divisors (146932232).

150283768 is a wasteful number, since it uses less digits than its factorization.

150283768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2035 (or 2031 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 40.

The square root of 150283768 is about 12259.0280201980. The cubic root of 150283768 is about 531.6641274150.

The spelling of 150283768 in words is "one hundred fifty million, two hundred eighty-three thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 19 38 76 152 859 1151 1718 2302 3436 4604 6872 9208 16321 21869 32642 43738 65284 87476 130568 174952 988709 1977418 3954836 7909672 18785471 37570942 75141884 150283768