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5674047811 = 12894401899
BaseRepresentation
bin1010100100011001…
…10001100101000011
3112122102201111022221
411102030301211003
543110024012221
62335010311511
7260415416305
oct52214614503
915572644287
105674047811
112451941113
121124288597
136c56b2553
143bb801975
152331ee541
hex152331943

5674047811 has 4 divisors (see below), whose sum is σ = 5678451000. Its totient is φ = 5669644624.

The previous prime is 5674047793. The next prime is 5674047817. The reversal of 5674047811 is 1187404765.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1187404765 = 5237480953.

It is a cyclic number.

It is not a de Polignac number, because 5674047811 - 215 = 5674015043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5674047817) 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, 2199661 + ... + 2202238.

It is an arithmetic number, because the mean of its divisors is an integer number (1419612750).

Almost surely, 25674047811 is an apocalyptic number.

5674047811 is a deficient number, since it is larger than the sum of its proper divisors (4403189).

5674047811 is a wasteful number, since it uses less digits than its factorization.

5674047811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4403188.

The product of its (nonzero) digits is 188160, while the sum is 43.

The square root of 5674047811 is about 75326.2757011124. The cubic root of 5674047811 is about 1783.6008212697.

The spelling of 5674047811 in words is "five billion, six hundred seventy-four million, forty-seven thousand, eight hundred eleven".

Divisors: 1 1289 4401899 5674047811