[go: up one dir, main page]

Search a number
-
+
3230241025 = 5211106111071
BaseRepresentation
bin1100000010001001…
…1001000100000001
322100010021020122111
43000202121010001
523103420203100
61252311135321
7143022411214
oct30042310401
98303236574
103230241025
111408428990
12761974541
133c62c942b
1422901b77b
1513d8c36ba
hexc0899101

3230241025 has 24 divisors (see below), whose sum is σ = 4374148608. Its totient is φ = 2346840000.

The previous prime is 3230241023. The next prime is 3230241037. The reversal of 3230241025 is 5201420323.

It is not a de Polignac number, because 3230241025 - 21 = 3230241023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3230240987 and 3230241005.

It is not an unprimeable number, because it can be changed into a prime (3230241023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 286240 + ... + 297310.

It is an arithmetic number, because the mean of its divisors is an integer number (182256192).

Almost surely, 23230241025 is an apocalyptic number.

It is an amenable number.

3230241025 is a deficient number, since it is larger than the sum of its proper divisors (1143907583).

3230241025 is a wasteful number, since it uses less digits than its factorization.

3230241025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12153 (or 12148 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 3230241025 is about 56835.2093776384. The cubic root of 3230241025 is about 1478.2400898636.

Adding to 3230241025 its reverse (5201420323), we get a palindrome (8431661348).

The spelling of 3230241025 in words is "three billion, two hundred thirty million, two hundred forty-one thousand, twenty-five".

Divisors: 1 5 11 25 55 275 1061 5305 11071 11671 26525 55355 58355 121781 276775 291775 608905 3044525 11746331 58731655 129209641 293658275 646048205 3230241025