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5130143401 = 73179419937
BaseRepresentation
bin1001100011100011…
…11100011010101001
3111020112021021202011
410301301330122221
541001304042101
62205020435521
7241062333205
oct46161743251
914215237664
105130143401
1121a2917739
12bb20a8ba1
13639ac7716
1436949bb05
152005b2751
hex131c7c6a9

5130143401 has 16 divisors (see below), whose sum is σ = 5247547200. Its totient is φ = 5014234368.

The previous prime is 5130143377. The next prime is 5130143419. The reversal of 5130143401 is 1043410315.

It is a cyclic number.

It is not a de Polignac number, because 5130143401 - 29 = 5130142889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5130143101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5474605 + ... + 5475541.

It is an arithmetic number, because the mean of its divisors is an integer number (327971700).

Almost surely, 25130143401 is an apocalyptic number.

It is an amenable number.

5130143401 is a deficient number, since it is larger than the sum of its proper divisors (117403799).

5130143401 is a wasteful number, since it uses less digits than its factorization.

5130143401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1608.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 5130143401 is about 71625.0193787059. The cubic root of 5130143401 is about 1724.6851936622.

Adding to 5130143401 its reverse (1043410315), we get a palindrome (6173553716).

The spelling of 5130143401 in words is "five billion, one hundred thirty million, one hundred forty-three thousand, four hundred one".

Divisors: 1 73 179 419 937 13067 30587 68401 75001 167723 392603 5475073 12243779 28660019 70275937 5130143401