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48813303 = 3711211313
BaseRepresentation
bin1011101000110…
…1010011110111
310101211222021010
42322031103313
544444011203
64502123303
71131622560
oct272152367
9111758233
1048813303
1125610180
1214420533
13a161216
1466a9167
154443303
hex2e8d4f7

48813303 has 16 divisors (see below), whose sum is σ = 81144576. Its totient is φ = 25357440.

The previous prime is 48813301. The next prime is 48813311. The reversal of 48813303 is 30331884.

It is not a de Polignac number, because 48813303 - 21 = 48813301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48813301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105426 + ... + 105887.

It is an arithmetic number, because the mean of its divisors is an integer number (5071536).

Almost surely, 248813303 is an apocalyptic number.

48813303 is a deficient number, since it is larger than the sum of its proper divisors (32331273).

48813303 is a wasteful number, since it uses less digits than its factorization.

48813303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211334.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 48813303 is about 6986.6517732030. The cubic root of 48813303 is about 365.4652302456.

The spelling of 48813303 in words is "forty-eight million, eight hundred thirteen thousand, three hundred three".

Divisors: 1 3 7 11 21 33 77 231 211313 633939 1479191 2324443 4437573 6973329 16271101 48813303