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48200039 = 60537963
BaseRepresentation
bin1011011111011…
…1100101100111
310100200211000122
42313313211213
544314400124
64441032155
71123456616
oct267674547
9110624018
1048200039
1125231448
121418565b
139ca8044
14658987d
15437175e
hex2df7967

48200039 has 4 divisors (see below), whose sum is σ = 48214056. Its totient is φ = 48186024.

The previous prime is 48200029. The next prime is 48200063. The reversal of 48200039 is 93000284.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48200039 - 212 = 48195943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48199990 and 48200017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48200029) 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, 2072 + ... + 10034.

It is an arithmetic number, because the mean of its divisors is an integer number (12053514).

Almost surely, 248200039 is an apocalyptic number.

48200039 is a deficient number, since it is larger than the sum of its proper divisors (14017).

48200039 is an equidigital number, since it uses as much as digits as its factorization.

48200039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14016.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 48200039 is about 6942.6247918205. The cubic root of 48200039 is about 363.9282730102.

The spelling of 48200039 in words is "forty-eight million, two hundred thousand, thirty-nine".

Divisors: 1 6053 7963 48200039