Search a number
-
+
235230545054 = 2647091817603
BaseRepresentation
bin1101101100010011010…
…1010100010010011110
3211111011121202210210102
43123010311110102132
512323223004420204
6300021410541102
722665142433231
oct3330465242236
9744147683712
10235230545054
119084056813a
123970a297792
131924a23323b
14b557081418
1561bb39441e
hex36c4d5449e

235230545054 has 8 divisors (see below), whose sum is σ = 352851464520. Its totient is φ = 117613390216.

The previous prime is 235230545041. The next prime is 235230545093. The reversal of 235230545054 is 450545032532.

235230545054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 235230544999 and 235230545017.

It is a congruent number.

It is an unprimeable number.

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, 779384 + ... + 1038219.

It is an arithmetic number, because the mean of its divisors is an integer number (44106433065).

Almost surely, 2235230545054 is an apocalyptic number.

235230545054 is a deficient number, since it is larger than the sum of its proper divisors (117620919466).

235230545054 is a wasteful number, since it uses less digits than its factorization.

235230545054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882314.

The product of its (nonzero) digits is 360000, while the sum is 38.

Adding to 235230545054 its reverse (450545032532), we get a palindrome (685775577586).

The spelling of 235230545054 in words is "two hundred thirty-five billion, two hundred thirty million, five hundred forty-five thousand, fifty-four".

Divisors: 1 2 64709 129418 1817603 3635206 117615272527 235230545054