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4293290036 = 227229755329
BaseRepresentation
bin1111111111100110…
…0110100000110100
3102002012120201202002
43333321212200310
532243040240121
61550004034432
7211251235400
oct37771464064
912065521662
104293290036
1119034a5392
129b9992a18
13535610309
142ca29c100
151a1daae0b
hexffe66834

4293290036 has 36 divisors (see below), whose sum is σ = 9041300100. Its totient is φ = 1776531456.

The previous prime is 4293290011. The next prime is 4293290039. The reversal of 4293290036 is 6300923924.

It can be written as a sum of positive squares in 2 ways, for example, as 2762133136 + 1531156900 = 52556^2 + 39130^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4293290039) 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 11 ways as a sum of consecutive naturals, for example, 371981 + ... + 383348.

It is an arithmetic number, because the mean of its divisors is an integer number (251147225).

Almost surely, 24293290036 is an apocalyptic number.

It is an amenable number.

4293290036 is an abundant number, since it is smaller than the sum of its proper divisors (4748010064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4293290036 is a wasteful number, since it uses less digits than its factorization.

4293290036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 755376 (or 755367 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 38.

The square root of 4293290036 is about 65523.2022721723. The cubic root of 4293290036 is about 1625.2870544253.

The spelling of 4293290036 in words is "four billion, two hundred ninety-three million, two hundred ninety thousand, thirty-six".

Divisors: 1 2 4 7 14 28 29 49 58 98 116 196 203 406 812 1421 2842 5684 755329 1510658 3021316 5287303 10574606 21149212 21904541 37011121 43809082 74022242 87618164 148044484 153331787 306663574 613327148 1073322509 2146645018 4293290036