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150005153 = 478338453
BaseRepresentation
bin10001111000011…
…10010110100001
3101110021001101102
420330032112201
5301400131103
622515044145
73501010544
oct1074162641
9343231342
10150005153
1177746101
12422a0655
132510135c
1415cca85b
15d280e88
hex8f0e5a1

150005153 has 8 divisors (see below), whose sum is σ = 155046528. Its totient is φ = 145040944.

The previous prime is 150005147. The next prime is 150005189. The reversal of 150005153 is 351500051.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 150005153 - 24 = 150005137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150005143) 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, 15326 + ... + 23127.

It is an arithmetic number, because the mean of its divisors is an integer number (19380816).

Almost surely, 2150005153 is an apocalyptic number.

It is an amenable number.

150005153 is a deficient number, since it is larger than the sum of its proper divisors (5041375).

150005153 is an equidigital number, since it uses as much as digits as its factorization.

150005153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38583.

The product of its (nonzero) digits is 375, while the sum is 20.

The square root of 150005153 is about 12247.6590824533. The cubic root of 150005153 is about 531.3353688323.

The spelling of 150005153 in words is "one hundred fifty million, five thousand, one hundred fifty-three".

Divisors: 1 47 83 3901 38453 1807291 3191599 150005153