Search a number
-
+
7133448001 = 14834810147
BaseRepresentation
bin1101010010010111…
…11100011101000001
3200102010211201000211
412221023330131001
5104102130314001
63135502314121
7341526210331
oct65113743501
920363751024
107133448001
113030711079
121470b88941
13898b5ac64
144b95770c1
152bb3c9351
hex1a92fc741

7133448001 has 4 divisors (see below), whose sum is σ = 7138259632. Its totient is φ = 7128636372.

The previous prime is 7133447963. The next prime is 7133448079. The reversal of 7133448001 is 1008443317.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7133448001 - 27 = 7133447873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7133445001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2403591 + ... + 2406556.

It is an arithmetic number, because the mean of its divisors is an integer number (1784564908).

Almost surely, 27133448001 is an apocalyptic number.

It is an amenable number.

7133448001 is a deficient number, since it is larger than the sum of its proper divisors (4811631).

7133448001 is a wasteful number, since it uses less digits than its factorization.

7133448001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4811630.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 7133448001 is about 84459.7418951775. The cubic root of 7133448001 is about 1925.0107831858.

The spelling of 7133448001 in words is "seven billion, one hundred thirty-three million, four hundred forty-eight thousand, one".

Divisors: 1 1483 4810147 7133448001