Search a number
-
+
232050011423 = 97131149122561
BaseRepresentation
bin1101100000011101000…
…0100010110100011111
3211011221222000221212112
43120013100202310133
512300214300331143
6254334033024235
722523262360356
oct3300720426437
9734858027775
10232050011423
118a45920014a
1238b810b507b
1318b6131bc89
14b3348c299d
15608203de18
hex3607422d1f

232050011423 has 16 divisors (see below), whose sum is σ = 237819304800. Its totient is φ = 226373222400.

The previous prime is 232050011393. The next prime is 232050011467. The reversal of 232050011423 is 324110050232.

It is a cyclic number.

It is not a de Polignac number, because 232050011423 - 26 = 232050011359 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 (232050011623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1832063 + ... + 1954623.

It is an arithmetic number, because the mean of its divisors is an integer number (14863706550).

Almost surely, 2232050011423 is an apocalyptic number.

232050011423 is a deficient number, since it is larger than the sum of its proper divisors (5769293377).

232050011423 is a wasteful number, since it uses less digits than its factorization.

232050011423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122938.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 232050011423 its reverse (324110050232), we get a palindrome (556160061655).

The spelling of 232050011423 in words is "two hundred thirty-two billion, fifty million, eleven thousand, four hundred twenty-three".

Divisors: 1 97 131 149 12707 14453 19519 122561 1893343 11888417 16055491 18261589 1557382627 1771374133 2392268159 232050011423