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150006052 = 22721914007
BaseRepresentation
bin10001111000011…
…10100100100100
3101110021002121201
420330032210210
5301400143202
622515052244
73501013300
oct1074164444
9343232551
10150006052
1177746849
12422a1084
13251018a1
1415ccad00
15d281387
hex8f0e924

150006052 has 36 divisors (see below), whose sum is σ = 307044864. Its totient is φ = 63935760.

The previous prime is 150006049. The next prime is 150006091. The reversal of 150006052 is 250600051.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35433 + ... + 39439.

It is an arithmetic number, because the mean of its divisors is an integer number (8529024).

Almost surely, 2150006052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150006052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153522432).

150006052 is an abundant number, since it is smaller than the sum of its proper divisors (157038812).

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

150006052 is a wasteful number, since it uses less digits than its factorization.

150006052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4216 (or 4207 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 150006052 is about 12247.6957832892. The cubic root of 150006052 is about 531.3364302837.

The spelling of 150006052 in words is "one hundred fifty million, six thousand, fifty-two".

Divisors: 1 2 4 7 14 28 49 98 191 196 382 764 1337 2674 4007 5348 8014 9359 16028 18718 28049 37436 56098 112196 196343 392686 765337 785372 1530674 3061348 5357359 10714718 21429436 37501513 75003026 150006052