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30100430002 = 219792116579
BaseRepresentation
bin11100000010001000…
…000001110010110010
32212200202021021102211
4130002020001302302
5443121202230002
621454500402334
72113626301456
oct340210016262
985622237384
1030100430002
11118469a9635
125a006a63aa
132ab9129536
14165790c666
15bb2865dd7
hex702201cb2

30100430002 has 8 divisors (see below), whose sum is σ = 47526994800. Its totient is φ = 14258098404.

The previous prime is 30100429987. The next prime is 30100430047. The reversal of 30100430002 is 20003400103.

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, 396058252 + ... + 396058327.

It is an arithmetic number, because the mean of its divisors is an integer number (5940874350).

Almost surely, 230100430002 is an apocalyptic number.

30100430002 is a deficient number, since it is larger than the sum of its proper divisors (17426564798).

30100430002 is a wasteful number, since it uses less digits than its factorization.

30100430002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 792116600.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30100430002 its reverse (20003400103), we get a palindrome (50103830105).

The spelling of 30100430002 in words is "thirty billion, one hundred million, four hundred thirty thousand, two".

Divisors: 1 2 19 38 792116579 1584233158 15050215001 30100430002