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30044024201 = 311396972389
BaseRepresentation
bin11011111110110000…
…110110110110001001
32212112211010120020002
4123332300312312021
5443012232233301
621445123412345
72112342664202
oct337660666611
985484116202
1030044024201
1111818083074
1259a58240b5
132aaa53a519
1416502285a9
15bac92316b
hex6fec36d89

30044024201 has 8 divisors (see below), whose sum is σ = 31236307200. Its totient is φ = 28865686320.

The previous prime is 30044024173. The next prime is 30044024203. The reversal of 30044024201 is 10242044003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30044024201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30044024203) 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, 3481886 + ... + 3490503.

It is an arithmetic number, because the mean of its divisors is an integer number (3904538400).

Almost surely, 230044024201 is an apocalyptic number.

30044024201 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

30044024201 is a deficient number, since it is larger than the sum of its proper divisors (1192282999).

30044024201 is a wasteful number, since it uses less digits than its factorization.

30044024201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6972559.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 30044024201 its reverse (10242044003), we get a palindrome (40286068204).

The spelling of 30044024201 in words is "thirty billion, forty-four million, twenty-four thousand, two hundred one".

Divisors: 1 31 139 4309 6972389 216144059 969162071 30044024201