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4131143301 = 31377047767
BaseRepresentation
bin1111011000111100…
…0011111010000101
3101122220110211020110
43312033003322011
531430033041201
61521532423233
7204242065365
oct36617037205
911586424213
104131143301
11182aa1711a
12973617b19
1350ab4a6bc
142b29309a5
15192a2c6d6
hexf63c3e85

4131143301 has 4 divisors (see below), whose sum is σ = 5508191072. Its totient is φ = 2754095532.

The previous prime is 4131143281. The next prime is 4131143311. The reversal of 4131143301 is 1033411314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4131143301 - 29 = 4131142789 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 (4131143311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688523881 + ... + 688523886.

It is an arithmetic number, because the mean of its divisors is an integer number (1377047768).

Almost surely, 24131143301 is an apocalyptic number.

It is an amenable number.

4131143301 is a deficient number, since it is larger than the sum of its proper divisors (1377047771).

4131143301 is a wasteful number, since it uses less digits than its factorization.

4131143301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1377047770.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 4131143301 is about 64273.9706335310. The cubic root of 4131143301 is about 1604.5629255998.

Adding to 4131143301 its reverse (1033411314), we get a palindrome (5164554615).

The spelling of 4131143301 in words is "four billion, one hundred thirty-one million, one hundred forty-three thousand, three hundred one".

Divisors: 1 3 1377047767 4131143301