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50300027553 = 331153912141
BaseRepresentation
bin101110110110000111…
…011000001010100001
311210211111101011001110
4232312013120022201
51311003301340203
635035120053533
73430324115436
oct566607301241
9153744334043
1050300027553
111a372066206
1298b94642a9
134987c7a219
14261250db8d
151495dabd03
hexbb61d82a1

50300027553 has 8 divisors (see below), whose sum is σ = 67282353216. Its totient is φ = 33425526800.

The previous prime is 50300027539. The next prime is 50300027573. The reversal of 50300027553 is 35572000305.

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 50300027553 - 25 = 50300027521 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 50300027553.

It is not an unprimeable number, because it can be changed into a prime (50300027573) 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 7 ways as a sum of consecutive naturals, for example, 26955138 + ... + 26957003.

It is an arithmetic number, because the mean of its divisors is an integer number (8410294152).

Almost surely, 250300027553 is an apocalyptic number.

It is an amenable number.

50300027553 is a deficient number, since it is larger than the sum of its proper divisors (16982325663).

50300027553 is a wasteful number, since it uses less digits than its factorization.

50300027553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53912455.

The product of its (nonzero) digits is 15750, while the sum is 30.

Adding to 50300027553 its reverse (35572000305), we get a palindrome (85872027858).

The spelling of 50300027553 in words is "fifty billion, three hundred million, twenty-seven thousand, five hundred fifty-three".

Divisors: 1 3 311 933 53912141 161736423 16766675851 50300027553