Search a number
-
+
305341341024 = 25319167402051
BaseRepresentation
bin1000111000101111100…
…00110001110101100000
31002012010202121021011110
410130113300301311200
520000314340403044
6352134420343320
731026433401216
oct4342760616540
91065122537143
10305341341024
11108549254925
124b216244b40
1322a41601325
1410ac8698cb6
157e2158d6b9
hex4717c31d60

305341341024 has 48 divisors (see below), whose sum is σ = 843706342080. Its totient is φ = 96423580800.

The previous prime is 305341340989. The next prime is 305341341031. The reversal of 305341341024 is 420143143503.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 305341340982 and 305341341000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83699202 + ... + 83702849.

It is an arithmetic number, because the mean of its divisors is an integer number (17577215460).

Almost surely, 2305341341024 is an apocalyptic number.

It is an amenable number.

305341341024 is an abundant number, since it is smaller than the sum of its proper divisors (538365001056).

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

305341341024 is a wasteful number, since it uses less digits than its factorization.

305341341024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167402083 (or 167402075 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 305341341024 its reverse (420143143503), we get a palindrome (725484484527).

The spelling of 305341341024 in words is "three hundred five billion, three hundred forty-one million, three hundred forty-one thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 19 24 32 38 48 57 76 96 114 152 228 304 456 608 912 1824 167402051 334804102 502206153 669608204 1004412306 1339216408 2008824612 2678432816 3180638969 4017649224 5356865632 6361277938 8035298448 9541916907 12722555876 16070596896 19083833814 25445111752 38167667628 50890223504 76335335256 101780447008 152670670512 305341341024