Search a number
-
+
47148114406711 = 318177419191449
BaseRepresentation
bin10101011100001100001101…
…00111000110110100110111
320011221022112011021102211211
422232012012213012310313
522134433314242003321
6244135313355342251
712634224141020533
oct1256060647066467
9204838464242754
1047148114406711
11140284484853aa
125355754151987
132040081914266
14b8dda38a8bc3
1556b66d6d60e1
hex2ae1869c6d37

47148114406711 has 8 divisors (see below), whose sum is σ = 47163791738000. Its totient is φ = 47132437619520.

The previous prime is 47148114406699. The next prime is 47148114406759. The reversal of 47148114406711 is 11760441184174.

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 47148114406711 - 27 = 47148114406583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47148114406781) 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, 246174115 + ... + 246365563.

It is an arithmetic number, because the mean of its divisors is an integer number (5895473967250).

Almost surely, 247148114406711 is an apocalyptic number.

47148114406711 is a deficient number, since it is larger than the sum of its proper divisors (15677331289).

47148114406711 is a wasteful number, since it uses less digits than its factorization.

47148114406711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272049.

The product of its (nonzero) digits is 602112, while the sum is 49.

The spelling of 47148114406711 in words is "forty-seven trillion, one hundred forty-eight billion, one hundred fourteen million, four hundred six thousand, seven hundred eleven".

Divisors: 1 3181 77419 191449 246269839 608999269 14821790131 47148114406711