Search a number
-
+
130301212201 = 1489149358613
BaseRepresentation
bin111100101011010001…
…1101011011000101001
3110110022220201102002021
41321112203223120221
54113324102242301
6135505355104441
712261662013016
oct1712643533051
9413286642067
10130301212201
1150295701336
1221305742121
13c3974082c4
1464414b670d
1535c95118a1
hex1e568eb629

130301212201 has 8 divisors (see below), whose sum is σ = 130478280840. Its totient is φ = 130124266752.

The previous prime is 130301212193. The next prime is 130301212229. The reversal of 130301212201 is 102212103031.

It can be written as a sum of positive squares in 4 ways, for example, as 68985547801 + 61315664400 = 262651^2 + 247620^2 .

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 130301212201 - 23 = 130301212193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130301212901) 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, 2193771 + ... + 2252383.

It is an arithmetic number, because the mean of its divisors is an integer number (16309785105).

Almost surely, 2130301212201 is an apocalyptic number.

It is an amenable number.

130301212201 is a deficient number, since it is larger than the sum of its proper divisors (177068639).

130301212201 is a wasteful number, since it uses less digits than its factorization.

130301212201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61595.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 130301212201 its reverse (102212103031), we get a palindrome (232513315232).

The spelling of 130301212201 in words is "one hundred thirty billion, three hundred one million, two hundred twelve thousand, two hundred one".

Divisors: 1 1489 1493 58613 2223077 87274757 87509209 130301212201