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30141001563 = 331324096791
BaseRepresentation
bin11100000100100010…
…110010111101011011
32212210120121112011020
4130010202302331123
5443212044022223
621502510133523
72114631200061
oct340442627533
985716545136
1030141001563
111186789a652
125a121b12a3
132ac466328a
14165d070031
15bb61cc1e3
hex7048b2f5b

30141001563 has 8 divisors (see below), whose sum is σ = 41484389376. Its totient is φ = 19445807400.

The previous prime is 30141001537. The next prime is 30141001573. The reversal of 30141001563 is 36510014103.

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

It is not a de Polignac number, because 30141001563 - 225 = 30107447131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30141001573) 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, 162048303 + ... + 162048488.

It is an arithmetic number, because the mean of its divisors is an integer number (5185548672).

Almost surely, 230141001563 is an apocalyptic number.

30141001563 is a deficient number, since it is larger than the sum of its proper divisors (11343387813).

30141001563 is a wasteful number, since it uses less digits than its factorization.

30141001563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324096825.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 30141001563 its reverse (36510014103), we get a palindrome (66651015666).

The spelling of 30141001563 in words is "thirty billion, one hundred forty-one million, one thousand, five hundred sixty-three".

Divisors: 1 3 31 93 324096791 972290373 10047000521 30141001563