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4030240301 = 18122266521
BaseRepresentation
bin1111000000111000…
…1001011000101101
3101101212121102100022
43300032021120231
531223220142201
61503530011525
7201605322503
oct36016113055
911355542308
104030240301
111788a6920a
12945876ba5
134c2c7bb99
142a3386673
15188c4a41b
hexf038962d

4030240301 has 4 divisors (see below), whose sum is σ = 4052507004. Its totient is φ = 4007973600.

The previous prime is 4030240289. The next prime is 4030240307. The reversal of 4030240301 is 1030420304.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 755425225 + 3274815076 = 27485^2 + 57226^2 .

It is a cyclic number.

It is not a de Polignac number, because 4030240301 - 214 = 4030223917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4030240301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4030240307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11133080 + ... + 11133441.

It is an arithmetic number, because the mean of its divisors is an integer number (1013126751).

Almost surely, 24030240301 is an apocalyptic number.

It is an amenable number.

4030240301 is a deficient number, since it is larger than the sum of its proper divisors (22266703).

4030240301 is a wasteful number, since it uses less digits than its factorization.

4030240301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22266702.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 4030240301 is about 63484.1736261881. The cubic root of 4030240301 is about 1591.3913037318.

Adding to 4030240301 its reverse (1030420304), we get a palindrome (5060660605).

The spelling of 4030240301 in words is "four billion, thirty million, two hundred forty thousand, three hundred one".

Divisors: 1 181 22266521 4030240301