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150030036 = 223313106859
BaseRepresentation
bin10001111000101…
…00011011010100
3101110022022112000
420330110123110
5301401430121
622515355300
73501143232
oct1074243324
9343268460
10150030036
1177762872
12422b2b30
132510c790
1415cd5952
15d288526
hex8f146d4

150030036 has 48 divisors (see below), whose sum is σ = 418891200. Its totient is φ = 46162656.

The previous prime is 150030031. The next prime is 150030043. The reversal of 150030036 is 630030051.

It is a super-2 number, since 2×1500300362 = 45018023404322592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150030031) 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 15 ways as a sum of consecutive naturals, for example, 52026 + ... + 54833.

It is an arithmetic number, because the mean of its divisors is an integer number (8726900).

Almost surely, 2150030036 is an apocalyptic number.

It is an amenable number.

150030036 is an abundant number, since it is smaller than the sum of its proper divisors (268861164).

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

150030036 is a wasteful number, since it uses less digits than its factorization.

150030036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106885 (or 106877 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 150030036 is about 12248.6748671030. The cubic root of 150030036 is about 531.3647466831.

Adding to 150030036 its reverse (630030051), we get a palindrome (780060087).

The spelling of 150030036 in words is "one hundred fifty million, thirty thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 106859 213718 320577 427436 641154 961731 1282308 1389167 1923462 2778334 2885193 3846924 4167501 5556668 5770386 8335002 11540772 12502503 16670004 25005006 37507509 50010012 75015018 150030036