Search a number
-
+
3012020301 = 32934620923
BaseRepresentation
bin1011001110000111…
…1100100001001101
321202220122111002110
42303201330201031
522132034122201
61214514014233
7134432515203
oct26341744115
97686574073
103012020301
111306230484
12700877379
13390032844
14208055073
1512966a6d6
hexb387c84d

3012020301 has 8 divisors (see below), whose sum is σ = 4154510880. Its totient is φ = 1938771632.

The previous prime is 3012020293. The next prime is 3012020317. The reversal of 3012020301 is 1030202103.

It is a happy number.

3012020301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3012020301 - 23 = 3012020293 is a prime.

It is a super-2 number, since 2×30120203012 = 18144532587272261202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012020371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17310375 + ... + 17310548.

It is an arithmetic number, because the mean of its divisors is an integer number (519313860).

Almost surely, 23012020301 is an apocalyptic number.

It is an amenable number.

3012020301 is a deficient number, since it is larger than the sum of its proper divisors (1142490579).

3012020301 is a wasteful number, since it uses less digits than its factorization.

3012020301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34620955.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3012020301 is about 54881.8758881290. The cubic root of 3012020301 is about 1444.1732559984.

Adding to 3012020301 its reverse (1030202103), we get a palindrome (4042222404).

The spelling of 3012020301 in words is "three billion, twelve million, twenty thousand, three hundred one".

Divisors: 1 3 29 87 34620923 103862769 1004006767 3012020301