Search a number
-
+
352673052 = 223166917609
BaseRepresentation
bin10101000001010…
…101110100011100
3220120121122110220
4111001111310130
51210241014202
654555001340
711511446214
oct2501256434
9816548426
10352673052
11171090536
129a139250
13580b0aa4
1434ba5244
1520e65abc
hex15055d1c

352673052 has 24 divisors (see below), whose sum is σ = 823443600. Its totient is φ = 117480576.

The previous prime is 352673051. The next prime is 352673071. The reversal of 352673052 is 250376253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352673051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11224 + ... + 28832.

It is an arithmetic number, because the mean of its divisors is an integer number (34310150).

Almost surely, 2352673052 is an apocalyptic number.

It is an amenable number.

352673052 is an abundant number, since it is smaller than the sum of its proper divisors (470770548).

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

352673052 is a wasteful number, since it uses less digits than its factorization.

352673052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19285 (or 19283 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 352673052 is about 18779.5913693563. The cubic root of 352673052 is about 706.5194010006.

The spelling of 352673052 in words is "three hundred fifty-two million, six hundred seventy-three thousand, fifty-two".

Divisors: 1 2 3 4 6 12 1669 3338 5007 6676 10014 17609 20028 35218 52827 70436 105654 211308 29389421 58778842 88168263 117557684 176336526 352673052