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30032001201 = 347741209687
BaseRepresentation
bin11011111110000010…
…111111100010110001
32212111222111201202210
4123332002333202301
5443001143014301
621444014002333
72112135540546
oct337602774261
985458451683
1030032001201
1111811311004
1259a17a63a9
132aa7bbac17
14164c7b8bcd
15bab84aad6
hex6fe0bf8b1

30032001201 has 8 divisors (see below), whose sum is σ = 40043697984. Its totient is φ = 20020819280.

The previous prime is 30032001199. The next prime is 30032001227. The reversal of 30032001201 is 10210023003.

It is a happy number.

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 30032001201 - 21 = 30032001199 is a prime.

It is a super-2 number, since 2×300320012012 (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30032001271) 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, 38380 + ... + 248066.

It is an arithmetic number, because the mean of its divisors is an integer number (5005462248).

Almost surely, 230032001201 is an apocalyptic number.

It is an amenable number.

30032001201 is a deficient number, since it is larger than the sum of its proper divisors (10011696783).

30032001201 is a wasteful number, since it uses less digits than its factorization.

30032001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257431.

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

Adding to 30032001201 its reverse (10210023003), we get a palindrome (40242024204).

The spelling of 30032001201 in words is "thirty billion, thirty-two million, one thousand, two hundred one".

Divisors: 1 3 47741 143223 209687 629061 10010667067 30032001201