Search a number
-
+
5030430441 = 317234288517
BaseRepresentation
bin1001010111101011…
…00100011011101001
3110222120122100021120
410223311210123221
540300242233231
62151055325453
7235441644651
oct45365443351
913876570246
105030430441
112151601933
12b84820889
1362225477a
1435a143361
151e6967d96
hex12bd646e9

5030430441 has 16 divisors (see below), whose sum is σ = 7410559104. Its totient is φ = 3019115264.

The previous prime is 5030430439. The next prime is 5030430463. The reversal of 5030430441 is 1440340305.

It is a cyclic number.

It is not a de Polignac number, because 5030430441 - 21 = 5030430439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5030430401) 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, 2143086 + ... + 2145431.

It is an arithmetic number, because the mean of its divisors is an integer number (463159944).

Almost surely, 25030430441 is an apocalyptic number.

5030430441 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5030430441 is a deficient number, since it is larger than the sum of its proper divisors (2380128663).

5030430441 is a wasteful number, since it uses less digits than its factorization.

5030430441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4288560.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5030430441 is about 70925.5274284231. The cubic root of 5030430441 is about 1713.4379542627.

Adding to 5030430441 its reverse (1440340305), we get a palindrome (6470770746).

The spelling of 5030430441 in words is "five billion, thirty million, four hundred thirty thousand, four hundred forty-one".

Divisors: 1 3 17 23 51 69 391 1173 4288517 12865551 72904789 98635891 218714367 295907673 1676810147 5030430441