Search a number
-
+
304413032132141 = 3531499575290103
BaseRepresentation
bin100010100110111001010111…
…0101001010010111000101101
31110220211121020121110120020212
41011031302232221102320231
5304400000342211212031
62555233225534152205
7121056054500620442
oct10515625651227055
91426747217416225
10304413032132141
1188aa4929675229
122a185350652665
13100b2044780b7a
145525952a699c9
15252d7353b012b
hex114dcaea52e2d

304413032132141 has 8 divisors (see below), whose sum is σ = 305479045224000. Its totient is φ = 303348169624192.

The previous prime is 304413032132137. The next prime is 304413032132159. The reversal of 304413032132141 is 141231230314403.

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 304413032132141 - 22 = 304413032132137 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 304413032132098 and 304413032132107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (304413032132941) 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, 287115905 + ... + 288174198.

It is an arithmetic number, because the mean of its divisors is an integer number (38184880653000).

Almost surely, 2304413032132141 is an apocalyptic number.

It is an amenable number.

304413032132141 is a deficient number, since it is larger than the sum of its proper divisors (1066013091859).

304413032132141 is a wasteful number, since it uses less digits than its factorization.

304413032132141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575291955.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 304413032132141 its reverse (141231230314403), we get a palindrome (445644262446544).

The spelling of 304413032132141 in words is "three hundred four trillion, four hundred thirteen billion, thirty-two million, one hundred thirty-two thousand, one hundred forty-one".

Divisors: 1 353 1499 529147 575290103 203077406359 862359864397 304413032132141