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30204333401 = 1123119384717
BaseRepresentation
bin11100001000010100…
…011000110101011001
32212221222210010002212
4130020110120311121
5443324302132101
621513051404505
72116330412024
oct341024306531
985858703085
1030204333401
111189a616810
125a2b453735
132b04808938
1416676381bb
15bbba3c1bb
hex708518d59

30204333401 has 8 divisors (see below), whose sum is σ = 34382798784. Its totient is φ = 26264637520.

The previous prime is 30204333389. The next prime is 30204333407. The reversal of 30204333401 is 10433340203.

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

It is not a de Polignac number, because 30204333401 - 218 = 30204071257 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30204333407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59692106 + ... + 59692611.

It is an arithmetic number, because the mean of its divisors is an integer number (4297849848).

Almost surely, 230204333401 is an apocalyptic number.

It is an amenable number.

30204333401 is a deficient number, since it is larger than the sum of its proper divisors (4178465383).

30204333401 is a wasteful number, since it uses less digits than its factorization.

30204333401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119384751.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30204333401 its reverse (10433340203), we get a palindrome (40637673604).

The spelling of 30204333401 in words is "thirty billion, two hundred four million, three hundred thirty-three thousand, four hundred one".

Divisors: 1 11 23 253 119384717 1313231887 2745848491 30204333401