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48900205 = 519514739
BaseRepresentation
bin1011101010001…
…0100001101101
310102000101110201
42322202201231
5100004301310
64504033501
71132434124
oct272424155
9112011421
1048900205
112566a4a2
1214462891
13a191943
1466ccabb
15445de3a
hex2ea286d

48900205 has 8 divisors (see below), whose sum is σ = 61768800. Its totient is φ = 37061136.

The previous prime is 48900179. The next prime is 48900209. The reversal of 48900205 is 50200984.

It is a happy number.

48900205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 48900205 - 27 = 48900077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48900209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 257275 + ... + 257464.

It is an arithmetic number, because the mean of its divisors is an integer number (7721100).

Almost surely, 248900205 is an apocalyptic number.

It is an amenable number.

48900205 is a deficient number, since it is larger than the sum of its proper divisors (12868595).

48900205 is a wasteful number, since it uses less digits than its factorization.

48900205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514763.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 48900205 is about 6992.8681526252. The cubic root of 48900205 is about 365.6819801132.

The spelling of 48900205 in words is "forty-eight million, nine hundred thousand, two hundred five".

Divisors: 1 5 19 95 514739 2573695 9780041 48900205