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30231124401 = 359170797313
BaseRepresentation
bin11100001001111010…
…100101100110110001
32220000212012020110010
4130021322211212301
5443403131440101
621515445525133
72120104213632
oct341172454661
986025166403
1030231124401
1111903755235
125a384137a9
132b0a2290ba
14166b00d889
15bbe0802d6
hex709ea59b1

30231124401 has 8 divisors (see below), whose sum is σ = 40991355360. Its totient is φ = 19812488192.

The previous prime is 30231124349. The next prime is 30231124403. The reversal of 30231124401 is 10442113203.

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

It is a cyclic number.

It is not a de Polignac number, because 30231124401 - 221 = 30229027249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30231124403) 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, 85398480 + ... + 85398833.

It is an arithmetic number, because the mean of its divisors is an integer number (5123919420).

Almost surely, 230231124401 is an apocalyptic number.

It is an amenable number.

30231124401 is a deficient number, since it is larger than the sum of its proper divisors (10760230959).

30231124401 is a wasteful number, since it uses less digits than its factorization.

30231124401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170797375.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 30231124401 its reverse (10442113203), we get a palindrome (40673237604).

The spelling of 30231124401 in words is "thirty billion, two hundred thirty-one million, one hundred twenty-four thousand, four hundred one".

Divisors: 1 3 59 177 170797313 512391939 10077041467 30231124401