Search a number
-
+
10552154003 = 13975914777
BaseRepresentation
bin10011101001111010…
…10001011110010011
31000020101201222000122
421310331101132103
5133102322412003
64503025140455
7522330554246
oct116475213623
930211658018
1010552154003
114525463536
122065a8a72b
13cc2203211
1472161325d
1541b5c9238
hex274f51793

10552154003 has 4 divisors (see below), whose sum is σ = 10628068920. Its totient is φ = 10476239088.

The previous prime is 10552153981. The next prime is 10552154009. The reversal of 10552154003 is 30045125501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10552154003 - 26 = 10552153939 is a prime.

It is a super-2 number, since 2×105521540032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10552154009) 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, 37957250 + ... + 37957527.

It is an arithmetic number, because the mean of its divisors is an integer number (2657017230).

Almost surely, 210552154003 is an apocalyptic number.

10552154003 is a deficient number, since it is larger than the sum of its proper divisors (75914917).

10552154003 is an equidigital number, since it uses as much as digits as its factorization.

10552154003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75914916.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 10552154003 its reverse (30045125501), we get a palindrome (40597279504).

The spelling of 10552154003 in words is "ten billion, five hundred fifty-two million, one hundred fifty-four thousand, three".

Divisors: 1 139 75914777 10552154003