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4204023131 = 71154597703
BaseRepresentation
bin1111101010010100…
…0100110101011011
3101211222121111120102
43322211010311123
532102212220011
61533054450015
7206115415130
oct37245046533
911758544512
104204023131
111868074890
12993b0390b
1351cc86c69
142bc4a2587
1519912673b
hexfa944d5b

4204023131 has 8 divisors (see below), whose sum is σ = 5241379584. Its totient is φ = 3275862120.

The previous prime is 4204023073. The next prime is 4204023137. The reversal of 4204023131 is 1313204024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4204023131 - 26 = 4204023067 is a prime.

It is a super-2 number, since 2×42040231312 = 35347620971966086322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4204023137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27298775 + ... + 27298928.

It is an arithmetic number, because the mean of its divisors is an integer number (655172448).

Almost surely, 24204023131 is an apocalyptic number.

4204023131 is a deficient number, since it is larger than the sum of its proper divisors (1037356453).

4204023131 is a wasteful number, since it uses less digits than its factorization.

4204023131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54597721.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4204023131 is about 64838.4386841633. The cubic root of 4204023131 is about 1613.9436431152.

Adding to 4204023131 its reverse (1313204024), we get a palindrome (5517227155).

The spelling of 4204023131 in words is "four billion, two hundred four million, twenty-three thousand, one hundred thirty-one".

Divisors: 1 7 11 77 54597703 382183921 600574733 4204023131