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5055077543 = 15091334973
BaseRepresentation
bin1001011010100111…
…00101110010100111
3111001022000112202012
410231103211302213
540323044440133
62153335504435
7236161310255
oct45523456247
914038015665
105055077543
11216450663a
12b90b2811b
136273a4159
1435d51b5d5
151e8bd5b48
hex12d4e5ca7

5055077543 has 4 divisors (see below), whose sum is σ = 5055427608. Its totient is φ = 5054727480.

The previous prime is 5055077519. The next prime is 5055077557. The reversal of 5055077543 is 3457705505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3457705505 = 5691541101.

It is a cyclic number.

It is not a de Polignac number, because 5055077543 - 216 = 5055012007 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 5055077543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055077593) 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, 152396 + ... + 182577.

It is an arithmetic number, because the mean of its divisors is an integer number (1263856902).

Almost surely, 25055077543 is an apocalyptic number.

5055077543 is a deficient number, since it is larger than the sum of its proper divisors (350065).

5055077543 is a wasteful number, since it uses less digits than its factorization.

5055077543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350064.

The product of its (nonzero) digits is 367500, while the sum is 41.

The square root of 5055077543 is about 71099.0685100726. The cubic root of 5055077543 is about 1716.2317837712.

The spelling of 5055077543 in words is "five billion, fifty-five million, seventy-seven thousand, five hundred forty-three".

Divisors: 1 15091 334973 5055077543