Search a number
-
+
4030241313 = 372232413571
BaseRepresentation
bin1111000000111000…
…1001101000100001
3101101212121110201210
43300032021220201
531223220210223
61503530020333
7201605325450
oct36016115041
911355543653
104030241313
111788a69a4a
129458776a9
134c2c7c497
142a3386b97
15188c4a893
hexf0389a21

4030241313 has 32 divisors (see below), whose sum is σ = 6196191232. Its totient is φ = 2282515200.

The previous prime is 4030241311. The next prime is 4030241333. The reversal of 4030241313 is 3131420304.

It is not a de Polignac number, because 4030241313 - 21 = 4030241311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 4030241313.

It is not an unprimeable number, because it can be changed into a prime (4030241311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1126818 + ... + 1130388.

It is an arithmetic number, because the mean of its divisors is an integer number (193630976).

Almost surely, 24030241313 is an apocalyptic number.

It is an amenable number.

4030241313 is a deficient number, since it is larger than the sum of its proper divisors (2165949919).

4030241313 is a wasteful number, since it uses less digits than its factorization.

4030241313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4045.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 4030241313 is about 63484.1815966781. The cubic root of 4030241313 is about 1591.3914369322.

Adding to 4030241313 its reverse (3131420304), we get a palindrome (7161661617).

The spelling of 4030241313 in words is "four billion, thirty million, two hundred forty-one thousand, three hundred thirteen".

Divisors: 1 3 7 21 223 241 669 723 1561 1687 3571 4683 5061 10713 24997 53743 74991 161229 376201 796333 860611 1128603 2388999 2581833 5574331 6024277 16722993 18072831 191916253 575748759 1343413771 4030241313