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4642773083 = 131721008023
BaseRepresentation
bin1000101001011101…
…10001100001011011
3102222120012022100122
410110232301201123
534002022214313
62044410423455
7223023630404
oct42456614133
912876168318
104642773083
111a727a7153
12a96a31b8b
1358cb45110
143208729ab
151c28e1708
hex114bb185b

4642773083 has 8 divisors (see below), whose sum is σ = 5294022048. Its totient is φ = 4033540224.

The previous prime is 4642773073. The next prime is 4642773089. The reversal of 4642773083 is 3803772464.

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

It is not a de Polignac number, because 4642773083 - 224 = 4625995867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4642773089) 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, 10503791 + ... + 10504232.

It is an arithmetic number, because the mean of its divisors is an integer number (661752756).

Almost surely, 24642773083 is an apocalyptic number.

4642773083 is a deficient number, since it is larger than the sum of its proper divisors (651248965).

4642773083 is a wasteful number, since it uses less digits than its factorization.

4642773083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21008053.

The product of its (nonzero) digits is 677376, while the sum is 44.

The square root of 4642773083 is about 68137.8975534174. The cubic root of 4642773083 is about 1668.2423908576.

The spelling of 4642773083 in words is "four billion, six hundred forty-two million, seven hundred seventy-three thousand, eighty-three".

Divisors: 1 13 17 221 21008023 273104299 357136391 4642773083