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150141068 = 22711487471
BaseRepresentation
bin10001111001011…
…11100010001100
3101110111221211022
420330233202030
5301414003233
622522013312
73502115030
oct1074574214
9343457738
10150141068
1177829230
1242347238
132514b18c
1415d241c0
15d2ab398
hex8f2f88c

150141068 has 24 divisors (see below), whose sum is σ = 327581184. Its totient is φ = 58496400.

The previous prime is 150141067. The next prime is 150141151. The reversal of 150141068 is 860141051.

150141068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (150141067) 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, 243428 + ... + 244043.

It is an arithmetic number, because the mean of its divisors is an integer number (13649216).

Almost surely, 2150141068 is an apocalyptic number.

It is an amenable number.

150141068 is an abundant number, since it is smaller than the sum of its proper divisors (177440116).

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

150141068 is a wasteful number, since it uses less digits than its factorization.

150141068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487493 (or 487491 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 150141068 is about 12253.2064375003. The cubic root of 150141068 is about 531.4957958691.

The spelling of 150141068 in words is "one hundred fifty million, one hundred forty-one thousand, sixty-eight".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 487471 974942 1949884 3412297 5362181 6824594 10724362 13649188 21448724 37535267 75070534 150141068