Search a number
-
+
325011490439 = 17128914831903
BaseRepresentation
bin1001011101011000011…
…00011100011010000111
31011001220121110101110212
410232230030130122013
520311110420143224
6405150324110035
732324042041466
oct4565414343207
91131817411425
10325011490439
11115922571259
1252ba583531b
13248578591ac
1411a32c3a9dd
1586c33a0d0e
hex4bac31c687

325011490439 has 8 divisors (see below), whose sum is σ = 344396810880. Its totient is φ = 305655836416.

The previous prime is 325011490429. The next prime is 325011490451. The reversal of 325011490439 is 934094110523.

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 325011490439 - 224 = 324994713223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 325011490396 and 325011490405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325011490429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7394039 + ... + 7437864.

It is an arithmetic number, because the mean of its divisors is an integer number (43049601360).

Almost surely, 2325011490439 is an apocalyptic number.

325011490439 is a deficient number, since it is larger than the sum of its proper divisors (19385320441).

325011490439 is a wasteful number, since it uses less digits than its factorization.

325011490439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14833209.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 325011490439 in words is "three hundred twenty-five billion, eleven million, four hundred ninety thousand, four hundred thirty-nine".

Divisors: 1 17 1289 21913 14831903 252142351 19118322967 325011490439