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5430404500051 = 61791126873729
BaseRepresentation
bin100111100000101110101…
…0101001100101001010011
3201020010211020010010112111
41033001131111030221103
51202432432023000201
615314405434410151
71100222325435346
oct117013525145123
921203736103474
105430404500051
111804026851853
12738547590957
1330511482332b
1414ab939aa45d
15963cd4e5b51
hex4f05d54ca53

5430404500051 has 8 divisors (see below), whose sum is σ = 5589293700800. Its totient is φ = 5273769047040.

The previous prime is 5430404500007. The next prime is 5430404500133. The reversal of 5430404500051 is 1500054040345.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5430404500051 - 29 = 5430404499539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5430404499986 and 5430404500022.

It is not an unprimeable number, because it can be changed into a prime (5430404500751) 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, 563432046 + ... + 563441683.

It is an arithmetic number, because the mean of its divisors is an integer number (698661712600).

Almost surely, 25430404500051 is an apocalyptic number.

5430404500051 is a deficient number, since it is larger than the sum of its proper divisors (158889200749).

5430404500051 is a wasteful number, since it uses less digits than its factorization.

5430404500051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126873869.

The product of its (nonzero) digits is 24000, while the sum is 31.

Adding to 5430404500051 its reverse (1500054040345), we get a palindrome (6930458540396).

The spelling of 5430404500051 in words is "five trillion, four hundred thirty billion, four hundred four million, five hundred thousand, fifty-one".

Divisors: 1 61 79 4819 1126873729 68739297469 89023024591 5430404500051