Search a number
-
+
153004100005 = 530600820001
BaseRepresentation
bin1000111001111111000…
…0010100100110100101
3112121221010012121100201
42032133300110212211
510001323022200010
6154142240510501
714024404251211
oct2163760244645
9477833177321
10153004100005
1159985909a29
12257a091b431
1311574a6ac23
147596743941
153ea76d323a
hex239fc149a5

153004100005 has 4 divisors (see below), whose sum is σ = 183604920012. Its totient is φ = 122403280000.

The previous prime is 153004100003. The next prime is 153004100027. The reversal of 153004100005 is 500001400351.

153004100005 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.

It can be written as a sum of positive squares in 2 ways, for example, as 42073804161 + 110930295844 = 205119^2 + 333062^2 .

It is not a de Polignac number, because 153004100005 - 21 = 153004100003 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 (153004100003) 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, 15300409996 + ... + 15300410005.

It is an arithmetic number, because the mean of its divisors is an integer number (45901230003).

Almost surely, 2153004100005 is an apocalyptic number.

It is an amenable number.

153004100005 is a deficient number, since it is larger than the sum of its proper divisors (30600820007).

153004100005 is an equidigital number, since it uses as much as digits as its factorization.

153004100005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30600820006.

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

Adding to 153004100005 its reverse (500001400351), we get a palindrome (653005500356).

It can be divided in two parts, 153004 and 100005, that added together give a square (253009 = 5032).

The spelling of 153004100005 in words is "one hundred fifty-three billion, four million, one hundred thousand, five".

Divisors: 1 5 30600820001 153004100005