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48208323 = 347536451
BaseRepresentation
bin1011011111100…
…1100111000011
310100201020101110
42313321213003
544320131243
64441134403
71123523022
oct267714703
9110636343
1048208323
1125237699
121418a403
139caba47
14658c8b9
154373e33
hex2df99c3

48208323 has 16 divisors (see below), whose sum is σ = 66894336. Its totient is φ = 30856800.

The previous prime is 48208313. The next prime is 48208327. The reversal of 48208323 is 32380284.

It is not a de Polignac number, because 48208323 - 25 = 48208291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48208327) 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, 4248 + ... + 10698.

It is an arithmetic number, because the mean of its divisors is an integer number (4180896).

Almost surely, 248208323 is an apocalyptic number.

48208323 is a deficient number, since it is larger than the sum of its proper divisors (18686013).

48208323 is a wasteful number, since it uses less digits than its factorization.

48208323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6554.

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 48208323 is about 6943.2213705167. The cubic root of 48208323 is about 363.9491209126.

The spelling of 48208323 in words is "forty-eight million, two hundred eight thousand, three hundred twenty-three".

Divisors: 1 3 47 53 141 159 2491 6451 7473 19353 303197 341903 909591 1025709 16069441 48208323