Search a number
-
+
233230210103 = 1121202746373
BaseRepresentation
bin1101100100110110011…
…0101001010000110111
3211022000012210021002202
43121031212221100313
512310123413210403
6255051112455115
722564443035012
oct3311546512067
9738005707082
10233230210103
118aa04411960
12392503aa49b
1318cbb99c5a7
14b40753a379
156100967688
hex364d9a9437

233230210103 has 4 divisors (see below), whose sum is σ = 254432956488. Its totient is φ = 212027463720.

The previous prime is 233230210097. The next prime is 233230210117. The reversal of 233230210103 is 301012032332.

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 233230210103 - 214 = 233230193719 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 (233230210133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10601373176 + ... + 10601373197.

It is an arithmetic number, because the mean of its divisors is an integer number (63608239122).

Almost surely, 2233230210103 is an apocalyptic number.

233230210103 is a deficient number, since it is larger than the sum of its proper divisors (21202746385).

233230210103 is a wasteful number, since it uses less digits than its factorization.

233230210103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21202746384.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 233230210103 its reverse (301012032332), we get a palindrome (534242242435).

The spelling of 233230210103 in words is "two hundred thirty-three billion, two hundred thirty million, two hundred ten thousand, one hundred three".

Divisors: 1 11 21202746373 233230210103