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4741243 = 1323101157
BaseRepresentation
bin10010000101100001111011
322220212202121
4102011201323
52203204433
6245342111
755204603
oct22054173
98825677
104741243
112749191
121707937
13ca0090
148b5c03
15639c2d
hex48587b

4741243 has 16 divisors (see below), whose sum is σ = 5414976. Its totient is φ = 4118400.

The previous prime is 4741237. The next prime is 4741259. The reversal of 4741243 is 3421474.

It is not a de Polignac number, because 4741243 - 29 = 4740731 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 (4741643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30121 + ... + 30277.

It is an arithmetic number, because the mean of its divisors is an integer number (338436).

Almost surely, 24741243 is an apocalyptic number.

4741243 is a deficient number, since it is larger than the sum of its proper divisors (673733).

4741243 is a wasteful number, since it uses less digits than its factorization.

4741243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294.

The product of its digits is 2688, while the sum is 25.

The square root of 4741243 is about 2177.4395513998. The cubic root of 4741243 is about 167.9954056756.

The spelling of 4741243 in words is "four million, seven hundred forty-one thousand, two hundred forty-three".

Divisors: 1 13 23 101 157 299 1313 2041 2323 3611 15857 30199 46943 206141 364711 4741243