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30204023030 = 253020402303
BaseRepresentation
bin11100001000010011…
…001101000011110110
32212221222012100100122
4130020103031003312
5443324212214110
621513041011542
72116324650116
oct341023150366
985858170318
1030204023030
111189a424605
125a2b323bb2
132b0472a59c
141667597046
15bbb9ca255
hex7084cd0f6

30204023030 has 8 divisors (see below), whose sum is σ = 54367241472. Its totient is φ = 12081609208.

The previous prime is 30204022969. The next prime is 30204023051. The reversal of 30204023030 is 3032040203.

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

It is a congruent number.

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, 1510201142 + ... + 1510201161.

It is an arithmetic number, because the mean of its divisors is an integer number (6795905184).

Almost surely, 230204023030 is an apocalyptic number.

30204023030 is a deficient number, since it is larger than the sum of its proper divisors (24163218442).

30204023030 is a wasteful number, since it uses less digits than its factorization.

30204023030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3020402310.

The product of its (nonzero) digits is 432, while the sum is 17.

Adding to 30204023030 its reverse (3032040203), we get a palindrome (33236063233).

The spelling of 30204023030 in words is "thirty billion, two hundred four million, twenty-three thousand, thirty".

Divisors: 1 2 5 10 3020402303 6040804606 15102011515 30204023030