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4304253213 = 321391940031
BaseRepresentation
bin1000000001000110…
…11011000100011101
3102002222012201101200
410000203123010131
532303342100323
61551035030113
7211443356121
oct40043330435
912088181350
104304253213
111909703167
12a0159b339
1353797b3c0
142cb913581
151a2d24443
hex1008db11d

4304253213 has 24 divisors (see below), whose sum is σ = 6702958080. Its totient is φ = 2645822880.

The previous prime is 4304253209. The next prime is 4304253221. The reversal of 4304253213 is 3123524034.

It is not a de Polignac number, because 4304253213 - 22 = 4304253209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4304253263) 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 23 ways as a sum of consecutive naturals, for example, 87508 + ... + 127538.

It is an arithmetic number, because the mean of its divisors is an integer number (279289920).

Almost surely, 24304253213 is an apocalyptic number.

It is an amenable number.

4304253213 is a deficient number, since it is larger than the sum of its proper divisors (2398704867).

4304253213 is a wasteful number, since it uses less digits than its factorization.

4304253213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40969 (or 40966 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 4304253213 is about 65606.8076726798. The cubic root of 4304253213 is about 1626.6693016274.

Adding to 4304253213 its reverse (3123524034), we get a palindrome (7427777247).

The spelling of 4304253213 in words is "four billion, three hundred four million, two hundred fifty-three thousand, two hundred thirteen".

Divisors: 1 3 9 13 39 117 919 2757 8271 11947 35841 40031 107523 120093 360279 520403 1561209 4683627 36788489 110365467 331096401 478250357 1434751071 4304253213