Search a number
-
+
3005050305028 = 224499371785689
BaseRepresentation
bin101011101110101010111…
…101001011101000000100
3101122021120010022100112111
4223232222331023220010
5343213320334230103
610220300121030404
7430051643066332
oct53565275135004
911567503270474
103005050305028
11a59486612692
12406495325404
1318a4b4c22985
14a5633930b52
155327ccd586d
hex2bbaaf4ba04

3005050305028 has 24 divisors (see below), whose sum is σ = 5276178243000. Its totient is φ = 1497577955328.

The previous prime is 3005050304999. The next prime is 3005050305053. The reversal of 3005050305028 is 8205030505003.

It can be written as a sum of positive squares in 4 ways, for example, as 82427558404 + 2922622746624 = 287102^2 + 1709568^2 .

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, 790008 + ... + 2575696.

It is an arithmetic number, because the mean of its divisors is an integer number (219840760125).

Almost surely, 23005050305028 is an apocalyptic number.

It is an amenable number.

3005050305028 is a deficient number, since it is larger than the sum of its proper divisors (2271127937972).

3005050305028 is a wasteful number, since it uses less digits than its factorization.

3005050305028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1787079 (or 1787077 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 3005050305028 in words is "three trillion, five billion, fifty million, three hundred five thousand, twenty-eight".

Divisors: 1 2 4 449 898 937 1796 1874 3748 420713 841426 1682852 1785689 3571378 7142756 801774361 1603548722 1673190593 3207097444 3346381186 6692762372 751262576257 1502525152514 3005050305028