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5305152041 = 72108268409
BaseRepresentation
bin1001111000011011…
…00011001000101001
3111200201120122110122
410330031203020221
541331104331131
62234231453025
7245316022400
oct47415431051
914621518418
105305152041
112282690282
121040827175
13667141727
14384816637
15210b31d7b
hex13c363229

5305152041 has 6 divisors (see below), whose sum is σ = 6171299370. Its totient is φ = 4547273136.

The previous prime is 5305152037. The next prime is 5305152043. The reversal of 5305152041 is 1402515035.

It can be written as a sum of positive squares in only one way, i.e., 4829694016 + 475458025 = 69496^2 + 21805^2 .

It is not a de Polignac number, because 5305152041 - 22 = 5305152037 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5305152041.

It is not an unprimeable number, because it can be changed into a prime (5305152043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54134156 + ... + 54134253.

It is an arithmetic number, because the mean of its divisors is an integer number (1028549895).

Almost surely, 25305152041 is an apocalyptic number.

It is an amenable number.

5305152041 is a deficient number, since it is larger than the sum of its proper divisors (866147329).

5305152041 is a wasteful number, since it uses less digits than its factorization.

5305152041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108268423 (or 108268416 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5305152041 is about 72836.4746607083. The cubic root of 5305152041 is about 1744.0781650054.

Adding to 5305152041 its reverse (1402515035), we get a palindrome (6707667076).

The spelling of 5305152041 in words is "five billion, three hundred five million, one hundred fifty-two thousand, forty-one".

Divisors: 1 7 49 108268409 757878863 5305152041