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4913079023 = 181257105619
BaseRepresentation
bin1001001001101011…
…11010001011101111
3110200101211021101202
410210311322023233
540030222012043
62131304200115
7232515324356
oct44465721357
913611737352
104913079023
1120a1339a96
12b5146903b
13603b47268
1434871699d
151db4d71b8
hex124d7a2ef

4913079023 has 8 divisors (see below), whose sum is σ = 4959492720. Its totient is φ = 4866877440.

The previous prime is 4913078987. The next prime is 4913079037. The reversal of 4913079023 is 3209703194.

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

It is a cyclic number.

It is not a de Polignac number, because 4913079023 - 220 = 4912030447 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 (4913079043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6293 + ... + 99326.

It is an arithmetic number, because the mean of its divisors is an integer number (619936590).

Almost surely, 24913079023 is an apocalyptic number.

4913079023 is a deficient number, since it is larger than the sum of its proper divisors (46413697).

4913079023 is a wasteful number, since it uses less digits than its factorization.

4913079023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106057.

The product of its (nonzero) digits is 40824, while the sum is 38.

The square root of 4913079023 is about 70093.3593359599. The cubic root of 4913079023 is about 1700.0091144840.

The spelling of 4913079023 in words is "four billion, nine hundred thirteen million, seventy-nine thousand, twenty-three".

Divisors: 1 181 257 46517 105619 19117039 27144083 4913079023