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50250030307 = 477913533539
BaseRepresentation
bin101110110011001000…
…101001110011100011
311210201000022000201121
4232303020221303203
51310403001432212
635030132313111
73426146132041
oct566310516343
9153630260647
1050250030307
111a346917574
1298a4772797
13497a7c3159
142609a17391
1514917d2d07
hexbb3229ce3

50250030307 has 8 divisors (see below), whose sum is σ = 51968793600. Its totient is φ = 48558334344.

The previous prime is 50250030301. The next prime is 50250030317. The reversal of 50250030307 is 70303005205.

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 50250030307 - 211 = 50250028259 is a prime.

It is a super-3 number, since 3×502500303073 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50250030301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6763057 + ... + 6770482.

It is an arithmetic number, because the mean of its divisors is an integer number (6496099200).

Almost surely, 250250030307 is an apocalyptic number.

50250030307 is a deficient number, since it is larger than the sum of its proper divisors (1718763293).

50250030307 is a wasteful number, since it uses less digits than its factorization.

50250030307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13533665.

The product of its (nonzero) digits is 3150, while the sum is 25.

The spelling of 50250030307 in words is "fifty billion, two hundred fifty million, thirty thousand, three hundred seven".

Divisors: 1 47 79 3713 13533539 636076333 1069149581 50250030307