Search a number
-
+
230423141332241 = 111320274787166063
BaseRepresentation
bin110100011001000110010001…
…011111001011010100010001
31010012212020101220101200000122
4310121012101133023110101
5220200223043140112431
62134022532500000025
766351344151004004
oct6431062137132421
91105766356350018
10230423141332241
11674689a6188170
1221a1566b990015
139b75a69481160
1440c877a73153b
151b98c7c18ca7b
hexd191917cb511

230423141332241 has 32 divisors (see below), whose sum is σ = 270898667440128. Its totient is φ = 193225146603840.

The previous prime is 230423141332183. The next prime is 230423141332331. The reversal of 230423141332241 is 142233141324032.

It is a happy number.

It is not a de Polignac number, because 230423141332241 - 230 = 230422067590417 is a prime.

It is a super-2 number, since 2×2304231413322412 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (230423141331241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1387481576 + ... + 1387647638.

It is an arithmetic number, because the mean of its divisors is an integer number (8465583357504).

Almost surely, 2230423141332241 is an apocalyptic number.

It is an amenable number.

230423141332241 is a deficient number, since it is larger than the sum of its proper divisors (40475526107887).

230423141332241 is a wasteful number, since it uses less digits than its factorization.

230423141332241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172901.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 230423141332241 its reverse (142233141324032), we get a palindrome (372656282656273).

The spelling of 230423141332241 in words is "two hundred thirty trillion, four hundred twenty-three billion, one hundred forty-one million, three hundred thirty-two thousand, two hundred forty-one".

Divisors: 1 11 13 143 2027 4787 22297 26351 52657 62231 166063 289861 684541 1826693 2158819 9703249 23747009 106735739 126142237 336609701 794943581 1387564607 3702706711 4375926113 8744379391 10334266553 48135187243 113676932083 1611350638687 17724857025557 20947558302931 230423141332241