Search a number
-
+
4054303131 = 37119034287
BaseRepresentation
bin1111000110100111…
…1100000110011011
3101110112212221100020
43301221330012123
531300400200011
61510145441523
7202320002514
oct36151740633
911415787306
104054303131
1117a0603a4a
129519402a3
134c7c55648
142a664ba0b
1518ae00006
hexf1a7c19b

4054303131 has 8 divisors (see below), whose sum is σ = 5481874944. Its totient is φ = 2664800040.

The previous prime is 4054303111. The next prime is 4054303133. The reversal of 4054303131 is 1313034504.

It is a happy number.

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

It is not a de Polignac number, because 4054303131 - 26 = 4054303067 is a prime.

It is a super-2 number, since 2×40543031312 = 32874747756072806322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4054303133) 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, 9516931 + ... + 9517356.

It is an arithmetic number, because the mean of its divisors is an integer number (685234368).

Almost surely, 24054303131 is an apocalyptic number.

4054303131 is a deficient number, since it is larger than the sum of its proper divisors (1427571813).

4054303131 is a wasteful number, since it uses less digits than its factorization.

4054303131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19034361.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 4054303131 is about 63673.4099212536. The cubic root of 4054303131 is about 1594.5521921030.

Adding to 4054303131 its reverse (1313034504), we get a palindrome (5367337635).

The spelling of 4054303131 in words is "four billion, fifty-four million, three hundred three thousand, one hundred thirty-one".

Divisors: 1 3 71 213 19034287 57102861 1351434377 4054303131