Search a number
-
+
12030332303214 = 2331231180978011
BaseRepresentation
bin1010111100010000011110…
…1011101111011101101110
31120121002101112122202111000
42233010013223233131232
53034101110032200324
641330354112341130
72351106564231261
oct257040753573556
946532345582430
1012030332303214
113919042a56195
121423685b447a6
136935bc882bb4
142d83b2208cd8
1515ce0acd99c9
hexaf107aef76e

12030332303214 has 32 divisors (see below), whose sum is σ = 26755789294080. Its totient is φ = 4006853141400.

The previous prime is 12030332303179. The next prime is 12030332303243. The reversal of 12030332303214 is 41230323303021.

12030332303214 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 0 + 332 + 3 + 0 + 321 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90422532 + ... + 90555479.

It is an arithmetic number, because the mean of its divisors is an integer number (836118415440).

Almost surely, 212030332303214 is an apocalyptic number.

12030332303214 is an abundant number, since it is smaller than the sum of its proper divisors (14725456990866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12030332303214 is a wasteful number, since it uses less digits than its factorization.

12030332303214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180979253 (or 180979247 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 12030332303214 its reverse (41230323303021), we get a palindrome (53260655606235).

The spelling of 12030332303214 in words is "twelve trillion, thirty billion, three hundred thirty-two million, three hundred three thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 27 54 1231 2462 3693 7386 11079 22158 33237 66474 180978011 361956022 542934033 1085868066 1628802099 3257604198 4886406297 9772812594 222783931541 445567863082 668351794623 1336703589246 2005055383869 4010110767738 6015166151607 12030332303214