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5055244415215 = 51011048883043
BaseRepresentation
bin100100110010000010000…
…0011000011000011101111
3122220021110200020012020121
41021210010003003003233
51130311120032241330
614430203000025411
71031141445354151
oct111440403030357
918807420205217
105055244415215
111679a0a756365
126978a7162267
132a89274cb257
141369647dcad1
158b7726ec17a
hex499040c30ef

5055244415215 has 4 divisors (see below), whose sum is σ = 6066293298264. Its totient is φ = 4044195532168.

The previous prime is 5055244415209. The next prime is 5055244415219. The reversal of 5055244415215 is 5125144425505.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5055244415215 - 27 = 5055244415087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5055244415219) 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 3 ways as a sum of consecutive naturals, for example, 505524441517 + ... + 505524441526.

It is an arithmetic number, because the mean of its divisors is an integer number (1516573324566).

Almost surely, 25055244415215 is an apocalyptic number.

5055244415215 is a deficient number, since it is larger than the sum of its proper divisors (1011048883049).

5055244415215 is a wasteful number, since it uses less digits than its factorization.

5055244415215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011048883048.

The product of its (nonzero) digits is 800000, while the sum is 43.

The spelling of 5055244415215 in words is "five trillion, fifty-five billion, two hundred forty-four million, four hundred fifteen thousand, two hundred fifteen".

Divisors: 1 5 1011048883043 5055244415215