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5124303120401 = 26631924259527
BaseRepresentation
bin100101010010001100001…
…0001000110100000010001
3200010212201111100220101022
41022210120101012200101
51132424033044323101
614522023343445225
71036135002565103
oct112443021064021
920125644326338
105124303120401
1116a6228580733
126a915a8b6815
132b22b192120a
1413a0363c9573
158d465375a1b
hex4a918446811

5124303120401 has 4 divisors (see below), whose sum is σ = 5126227382592. Its totient is φ = 5122378858212.

The previous prime is 5124303120383. The next prime is 5124303120451. The reversal of 5124303120401 is 1040213034215.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 5124303120401 - 226 = 5124236011537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5124303120451) 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, 962127101 + ... + 962132426.

It is an arithmetic number, because the mean of its divisors is an integer number (1281556845648).

Almost surely, 25124303120401 is an apocalyptic number.

It is an amenable number.

5124303120401 is a deficient number, since it is larger than the sum of its proper divisors (1924262191).

5124303120401 is a wasteful number, since it uses less digits than its factorization.

5124303120401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924262190.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 5124303120401 its reverse (1040213034215), we get a palindrome (6164516154616).

The spelling of 5124303120401 in words is "five trillion, one hundred twenty-four billion, three hundred three million, one hundred twenty thousand, four hundred one".

Divisors: 1 2663 1924259527 5124303120401