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4916220679 = 29239757937
BaseRepresentation
bin1001001010000011…
…11001001100000111
3110200121201212221101
410211001321030013
540032023030204
62131455400531
7232554120616
oct44501711407
913617655841
104916220679
1120a30953a7
12b52523147
136046a7226
14348cd387d
151db907ea4
hex125079307

4916220679 has 16 divisors (see below), whose sum is σ = 5119228800. Its totient is φ = 4715553024.

The previous prime is 4916220643. The next prime is 4916220689. The reversal of 4916220679 is 9760226194.

It is a cyclic number.

It is not a de Polignac number, because 4916220679 - 215 = 4916187911 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 (4916220689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5246299 + ... + 5247235.

It is an arithmetic number, because the mean of its divisors is an integer number (319951800).

Almost surely, 24916220679 is an apocalyptic number.

4916220679 is a deficient number, since it is larger than the sum of its proper divisors (203008121).

4916220679 is a wasteful number, since it uses less digits than its factorization.

4916220679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 4916220679 is about 70115.7662655126. The cubic root of 4916220679 is about 1700.3713927904.

The spelling of 4916220679 in words is "four billion, nine hundred sixteen million, two hundred twenty thousand, six hundred seventy-nine".

Divisors: 1 29 239 757 937 6931 21953 27173 180923 223943 709309 5246767 6494347 20569961 169524851 4916220679