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4779429343 = 132591493217
BaseRepresentation
bin1000111001110000…
…00100110111011111
3110100002100011111121
410130320010313133
534242013214333
62110131431411
7226303323223
oct43470046737
913302304447
104779429343
112032955007
12b14755567
135b2251500
14334a86783
151ce8d732d
hex11ce04ddf

4779429343 has 24 divisors (see below), whose sum is σ = 5300046000. Its totient is φ = 4306558464.

The previous prime is 4779429323. The next prime is 4779429349. The reversal of 4779429343 is 3439249774.

It is not a de Polignac number, because 4779429343 - 29 = 4779428831 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 (4779429349) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1484071 + ... + 1487287.

It is an arithmetic number, because the mean of its divisors is an integer number (220835250).

Almost surely, 24779429343 is an apocalyptic number.

4779429343 is a deficient number, since it is larger than the sum of its proper divisors (520616657).

4779429343 is a wasteful number, since it uses less digits than its factorization.

4779429343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3451 (or 3438 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 52.

The square root of 4779429343 is about 69133.4169776093. The cubic root of 4779429343 is about 1684.4521628296.

The spelling of 4779429343 in words is "four billion, seven hundred seventy-nine million, four hundred twenty-nine thousand, three hundred forty-three".

Divisors: 1 13 59 149 169 767 1937 3217 8791 9971 25181 41821 114283 189803 479333 543673 1485679 2467439 6231329 28280647 32076707 81007277 367648411 4779429343