Search a number
-
+
331200100033301 = 1935948555944881
BaseRepresentation
bin100101101001110011000100…
…0010011111110001100010101
31121102200102100102120200012202
41023103212020103332030111
5321402340301102031201
63132223120412054245
7126522263142143522
oct11323461023761425
91542612312520182
10331200100033301
11965921a0111114
123119096b464385
13112a605ca84765
145bb025570a149
15284541bed2c6b
hex12d39884fe315

331200100033301 has 8 divisors (see below), whose sum is σ = 349602803150400. Its totient is φ = 312894508806720.

The previous prime is 331200100033291. The next prime is 331200100033349. The reversal of 331200100033301 is 103330001002133.

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 331200100033301 - 230 = 331199026291477 is a prime.

It is a super-2 number, since 2×3312001000333012 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331200100032301) 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, 24277965620 + ... + 24277979261.

It is an arithmetic number, because the mean of its divisors is an integer number (43700350393800).

Almost surely, 2331200100033301 is an apocalyptic number.

It is an amenable number.

331200100033301 is a deficient number, since it is larger than the sum of its proper divisors (18402703117099).

331200100033301 is a wasteful number, since it uses less digits than its factorization.

331200100033301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48555945259.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 331200100033301 its reverse (103330001002133), we get a palindrome (434530101035434).

The spelling of 331200100033301 in words is "three hundred thirty-one trillion, two hundred billion, one hundred million, thirty-three thousand, three hundred one".

Divisors: 1 19 359 6821 48555944881 922562952739 17431584212279 331200100033301