Search a number
-
+
150816308101 = 236557230787
BaseRepresentation
bin1000110001110101011…
…0100011101110000101
3112102021122111021001221
42030131112203232011
54432332433324401
6153141204520341
713616240316154
oct2143526435605
9472248437057
10150816308101
1158a62968548
12252900b00b1
13112b67221c4
147429d6359b
153dca5c87a1
hex231d5a3b85

150816308101 has 4 divisors (see below), whose sum is σ = 157373538912. Its totient is φ = 144259077292.

The previous prime is 150816308059. The next prime is 150816308117. The reversal of 150816308101 is 101803618051.

150816308101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 150816308101 - 27 = 150816307973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150816308171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3278615371 + ... + 3278615416.

It is an arithmetic number, because the mean of its divisors is an integer number (39343384728).

Almost surely, 2150816308101 is an apocalyptic number.

It is an amenable number.

150816308101 is a deficient number, since it is larger than the sum of its proper divisors (6557230811).

150816308101 is an equidigital number, since it uses as much as digits as its factorization.

150816308101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6557230810.

The product of its (nonzero) digits is 5760, while the sum is 34.

The spelling of 150816308101 in words is "one hundred fifty billion, eight hundred sixteen million, three hundred eight thousand, one hundred one".

Divisors: 1 23 6557230787 150816308101