Search a number
-
+
150236022 = 2392926953
BaseRepresentation
bin10001111010001…
…10101101110110
3101110200210002010
420331012231312
5301430023042
622524025050
73502661616
oct1075065566
9343623063
10150236022
1177893602
1242392186
1325182471
1415d4aa46
15d2c959c
hex8f46b76

150236022 has 16 divisors (see below), whose sum is σ = 300806640. Its totient is φ = 50022912.

The previous prime is 150236003. The next prime is 150236027. The reversal of 150236022 is 220632051.

It is a self number, because there is not a number n which added to its sum of digits gives 150236022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150236027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7903 + ... + 19050.

It is an arithmetic number, because the mean of its divisors is an integer number (18800415).

Almost surely, 2150236022 is an apocalyptic number.

150236022 is an abundant number, since it is smaller than the sum of its proper divisors (150570618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150236022 is a wasteful number, since it uses less digits than its factorization.

150236022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27887.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 150236022 is about 12257.0804843568. The cubic root of 150236022 is about 531.6078172214.

Adding to 150236022 its reverse (220632051), we get a palindrome (370868073).

The spelling of 150236022 in words is "one hundred fifty million, two hundred thirty-six thousand, twenty-two".

Divisors: 1 2 3 6 929 1858 2787 5574 26953 53906 80859 161718 25039337 50078674 75118011 150236022