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4674972899 = 43910649141
BaseRepresentation
bin1000101101010011…
…00110110011100011
3110001210210020012102
410112221212303203
534033243113044
62051520521015
7223564420412
oct42651466343
913053706172
104674972899
111a8999a373
12aa578016b
1359670a46c
14324c55479
151c565224e
hex116a66ce3

4674972899 has 4 divisors (see below), whose sum is σ = 4685622480. Its totient is φ = 4664323320.

The previous prime is 4674972881. The next prime is 4674972983. The reversal of 4674972899 is 9982794764.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4674972899 - 224 = 4658195683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4674972499) 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, 5324132 + ... + 5325009.

It is an arithmetic number, because the mean of its divisors is an integer number (1171405620).

Almost surely, 24674972899 is an apocalyptic number.

4674972899 is a deficient number, since it is larger than the sum of its proper divisors (10649581).

4674972899 is a wasteful number, since it uses less digits than its factorization.

4674972899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10649580.

The product of its digits is 54867456, while the sum is 65.

The square root of 4674972899 is about 68373.7734734598. The cubic root of 4674972899 is about 1672.0901910772.

The spelling of 4674972899 in words is "four billion, six hundred seventy-four million, nine hundred seventy-two thousand, eight hundred ninety-nine".

Divisors: 1 439 10649141 4674972899