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30302030002 = 291116631191
BaseRepresentation
bin11100001110001001…
…000100100010110010
32220012210121121122111
4130032021010202302
5444024304430002
621530501355534
72121625001536
oct341611044262
986183547574
1030302030002
111193a784702
125a58108baa
132b1bb23b8a
1416765c9bc6
15bc53d93d7
hex70e2448b2

30302030002 has 8 divisors (see below), whose sum is σ = 45502941312. Its totient is φ = 15134382900.

The previous prime is 30302029997. The next prime is 30302030027. The reversal of 30302030002 is 20003020303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8313774 + ... + 8317417.

It is an arithmetic number, because the mean of its divisors is an integer number (5687867664).

Almost surely, 230302030002 is an apocalyptic number.

30302030002 is a deficient number, since it is larger than the sum of its proper divisors (15200911310).

30302030002 is a wasteful number, since it uses less digits than its factorization.

30302030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16632104.

The product of its (nonzero) digits is 108, while the sum is 13.

Adding to 30302030002 its reverse (20003020303), we get a palindrome (50305050305).

The spelling of 30302030002 in words is "thirty billion, three hundred two million, thirty thousand, two".

Divisors: 1 2 911 1822 16631191 33262382 15151015001 30302030002