Search a number
-
+
6713506800001 = 18306736672403
BaseRepresentation
bin110000110110001110000…
…1100000010000110000001
3212202210201211110111000001
41201230130030002012001
51334443230220100001
622140050434000001
71262014646150311
oct141543414020601
925683654414001
106713506800001
112159200627881
12905157a16001
13399108b94991
14192d14ca5441
15b9978c00001
hex61b1c302181

6713506800001 has 4 divisors (see below), whose sum is σ = 6713543655472. Its totient is φ = 6713469944532.

The previous prime is 6713506799969. The next prime is 6713506800071. The reversal of 6713506800001 is 1000086053176.

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 6713506800001 - 25 = 6713506799969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6713506800071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18153135 + ... + 18519268.

It is an arithmetic number, because the mean of its divisors is an integer number (1678385913868).

Almost surely, 26713506800001 is an apocalyptic number.

It is an amenable number.

6713506800001 is a deficient number, since it is larger than the sum of its proper divisors (36855471).

6713506800001 is a wasteful number, since it uses less digits than its factorization.

6713506800001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36855470.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 6713506800001 in words is "six trillion, seven hundred thirteen billion, five hundred six million, eight hundred thousand, one".

Divisors: 1 183067 36672403 6713506800001