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4242832443 = 3217292394001
BaseRepresentation
bin1111110011100100…
…0111110000111011
3101221200122012221100
43330321013300323
532142131114233
61541002342443
7210066323613
oct37471076073
911850565840
104242832443
111887a718a3
129a4abaa23
13528024855
142c36c5a43
1519c740813
hexfce47c3b

4242832443 has 48 divisors (see below), whose sum is σ = 6742569600. Its totient is φ = 2558976000.

The previous prime is 4242832427. The next prime is 4242832459. The reversal of 4242832443 is 3442382424.

It is an interprime number because it is at equal distance from previous prime (4242832427) and next prime (4242832459).

It is not a de Polignac number, because 4242832443 - 24 = 4242832427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4242832398 and 4242832407.

It is not an unprimeable number, because it can be changed into a prime (4242832423) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1058443 + ... + 1062443.

It is an arithmetic number, because the mean of its divisors is an integer number (140470200).

Almost surely, 24242832443 is an apocalyptic number.

4242832443 is a deficient number, since it is larger than the sum of its proper divisors (2499737157).

4242832443 is a wasteful number, since it uses less digits than its factorization.

4242832443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292 (or 4289 counting only the distinct ones).

The product of its digits is 147456, while the sum is 36.

The square root of 4242832443 is about 65137.0282020910. The cubic root of 4242832443 is about 1618.8947960140.

The spelling of 4242832443 in words is "four billion, two hundred forty-two million, eight hundred thirty-two thousand, four hundred forty-three".

Divisors: 1 3 9 17 29 51 87 153 239 261 493 717 1479 2151 4001 4063 4437 6931 12003 12189 20793 36009 36567 62379 68017 116029 117827 204051 348087 353481 612153 956239 1044261 1060443 1972493 2868717 5917479 8606151 16256063 17752437 27730931 48768189 83192793 146304567 249578379 471425827 1414277481 4242832443