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2423800293 = 34753324341
BaseRepresentation
bin1001000001111000…
…0100000111100101
320020220210210221020
42100132010013211
514430443102133
61040302241353
7114030651105
oct22036040745
96226723836
102423800293
111034199042
12577886259
132c81cca75
1418dc97205
15e2bc80b3
hex907841e5

2423800293 has 16 divisors (see below), whose sum is σ = 3362777856. Its totient is φ = 1551642560.

The previous prime is 2423800271. The next prime is 2423800319. The reversal of 2423800293 is 3920083242.

It is a cyclic number.

It is not a de Polignac number, because 2423800293 - 26 = 2423800229 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423800693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154698 + ... + 169643.

It is an arithmetic number, because the mean of its divisors is an integer number (210173616).

Almost surely, 22423800293 is an apocalyptic number.

It is an amenable number.

2423800293 is a deficient number, since it is larger than the sum of its proper divisors (938977563).

2423800293 is a wasteful number, since it uses less digits than its factorization.

2423800293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324444.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 2423800293 is about 49232.1063230084. The cubic root of 2423800293 is about 1343.2771005913.

The spelling of 2423800293 in words is "two billion, four hundred twenty-three million, eight hundred thousand, two hundred ninety-three".

Divisors: 1 3 47 53 141 159 2491 7473 324341 973023 15244027 17190073 45732081 51570219 807933431 2423800293