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48680099 = 133744623
BaseRepresentation
bin1011100110110…
…0110010100011
310101121012112122
42321230302203
544430230344
64455214455
71130526326
oct271546243
9111535478
1048680099
112552a096
121437742b
13a1156c0
1466727bd
154418aee
hex2e6cca3

48680099 has 4 divisors (see below), whose sum is σ = 52424736. Its totient is φ = 44935464.

The previous prime is 48680089. The next prime is 48680117. The reversal of 48680099 is 99008684.

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 48680099 - 220 = 47631523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48680039) 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, 1872299 + ... + 1872324.

It is an arithmetic number, because the mean of its divisors is an integer number (13106184).

Almost surely, 248680099 is an apocalyptic number.

48680099 is a deficient number, since it is larger than the sum of its proper divisors (3744637).

48680099 is a wasteful number, since it uses less digits than its factorization.

48680099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3744636.

The product of its (nonzero) digits is 124416, while the sum is 44.

The square root of 48680099 is about 6977.1125116340. The cubic root of 48680099 is about 365.1324945897.

The spelling of 48680099 in words is "forty-eight million, six hundred eighty thousand, ninety-nine".

Divisors: 1 13 3744623 48680099