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150250126 = 2132444527
BaseRepresentation
bin10001111010010…
…10001010001110
3101110201111102111
420331022022032
5301431001001
622524214234
73503051005
oct1075121216
9343644374
10150250126
11778a3164
124239a37a
1325188a00
1415d51c3c
15d2cd851
hex8f4a28e

150250126 has 12 divisors (see below), whose sum is σ = 244045872. Its totient is φ = 69346056.

The previous prime is 150250123. The next prime is 150250147. The reversal of 150250126 is 621052051.

It is a junction number, because it is equal to n+sod(n) for n = 150250097 and 150250106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150250123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 221926 + ... + 222601.

It is an arithmetic number, because the mean of its divisors is an integer number (20337156).

Almost surely, 2150250126 is an apocalyptic number.

150250126 is a deficient number, since it is larger than the sum of its proper divisors (93795746).

150250126 is a wasteful number, since it uses less digits than its factorization.

150250126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444555 (or 444542 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 150250126 is about 12257.6558117774. The cubic root of 150250126 is about 531.6244522954.

The spelling of 150250126 in words is "one hundred fifty million, two hundred fifty thousand, one hundred twenty-six".

Divisors: 1 2 13 26 169 338 444527 889054 5778851 11557702 75125063 150250126