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5190670774 = 223112840669
BaseRepresentation
bin1001101010110001…
…10101100110110110
3111101202011101200201
410311120311212312
541112302431044
62215022031114
7242425654642
oct46530654666
914352141621
105190670774
112223aa8863
12100a41849a
136494ca733
14373535c22
15205a6b7d4
hex1356359b6

5190670774 has 8 divisors (see below), whose sum is σ = 8124528240. Its totient is φ = 2482494696.

The previous prime is 5190670733. The next prime is 5190670777. The reversal of 5190670774 is 4770760915.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 112840669 = 5190670774 / (5 + 1 + 9 + 0 + 6 + 7 + 0 + 7 + 7 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5190670777) 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, 56420289 + ... + 56420380.

It is an arithmetic number, because the mean of its divisors is an integer number (1015566030).

Almost surely, 25190670774 is an apocalyptic number.

5190670774 is a deficient number, since it is larger than the sum of its proper divisors (2933857466).

5190670774 is a wasteful number, since it uses less digits than its factorization.

5190670774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112840694.

The product of its (nonzero) digits is 370440, while the sum is 46.

The square root of 5190670774 is about 72046.3099263245. The cubic root of 5190670774 is about 1731.4415211858.

The spelling of 5190670774 in words is "five billion, one hundred ninety million, six hundred seventy thousand, seven hundred seventy-four".

Divisors: 1 2 23 46 112840669 225681338 2595335387 5190670774