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150029853 = 350519901
BaseRepresentation
bin10001111000101…
…00011000011101
3101110022022021020
420330110120131
5301401423403
622515354353
73501142551
oct1074243035
9343268236
10150029853
1177762716
12422b29b9
132510c67c
1415cd5861
15d288453
hex8f1461d

150029853 has 8 divisors (see below), whose sum is σ = 200099616. Its totient is φ = 99990000.

The previous prime is 150029849. The next prime is 150029921. The reversal of 150029853 is 358920051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 150029853 - 22 = 150029849 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150029813) 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 7 ways as a sum of consecutive naturals, for example, 10203 + ... + 20103.

It is an arithmetic number, because the mean of its divisors is an integer number (25012452).

Almost surely, 2150029853 is an apocalyptic number.

It is an amenable number.

150029853 is a deficient number, since it is larger than the sum of its proper divisors (50069763).

150029853 is an equidigital number, since it uses as much as digits as its factorization.

150029853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14955.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 150029853 is about 12248.6673969049. The cubic root of 150029853 is about 531.3645306379.

The spelling of 150029853 in words is "one hundred fifty million, twenty-nine thousand, eight hundred fifty-three".

Divisors: 1 3 5051 9901 15153 29703 50009951 150029853