Search a number
-
+
30146014316 = 22116120995351
BaseRepresentation
bin11100000100110101…
…111010110001101100
32212210221001012100202
4130010311322301230
5443214334424231
621503205413032
72115021615365
oct340465726154
985727035322
1030146014316
111186a703820
125a13a0a178
132ac56c9ac2
14165d9b6b6c
15bb686c5cb
hex704d7ac6c

30146014316 has 48 divisors (see below), whose sum is σ = 58533753600. Its totient is φ = 13469160000.

The previous prime is 30146014309. The next prime is 30146014333. The reversal of 30146014316 is 61341064103.

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, 5631041 + ... + 5636391.

It is an arithmetic number, because the mean of its divisors is an integer number (1219453200).

Almost surely, 230146014316 is an apocalyptic number.

It is an amenable number.

30146014316 is a deficient number, since it is larger than the sum of its proper divisors (28387739284).

30146014316 is a wasteful number, since it uses less digits than its factorization.

30146014316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7526 (or 7524 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 30146014316 its reverse (61341064103), we get a palindrome (91487078419).

The spelling of 30146014316 in words is "thirty billion, one hundred forty-six million, fourteen thousand, three hundred sixteen".

Divisors: 1 2 4 11 22 44 61 122 244 671 1342 2099 2684 4198 5351 8396 10702 21404 23089 46178 58861 92356 117722 128039 235444 256078 326411 512156 652822 1305644 1408429 2816858 3590521 5633716 7181042 11231749 14362084 22463498 44926996 123549239 247098478 494196956 685136689 1370273378 2740546756 7536503579 15073007158 30146014316