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48108043 = 281171203
BaseRepresentation
bin1011011110000…
…1001000001011
310100112010211101
42313201020023
544303424133
64435042231
71122624454
oct267411013
9110463741
1048108043
1125179315
1214140377
139c751c9
14656412b
15435437d
hex2de120b

48108043 has 4 divisors (see below), whose sum is σ = 48279528. Its totient is φ = 47936560.

The previous prime is 48108041. The next prime is 48108083. The reversal of 48108043 is 34080184.

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 48108043 - 21 = 48108041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48108041) 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, 85321 + ... + 85882.

It is an arithmetic number, because the mean of its divisors is an integer number (12069882).

Almost surely, 248108043 is an apocalyptic number.

48108043 is a deficient number, since it is larger than the sum of its proper divisors (171485).

48108043 is a wasteful number, since it uses less digits than its factorization.

48108043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171484.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 48108043 is about 6935.9961793530. The cubic root of 48108043 is about 363.6965908444.

The spelling of 48108043 in words is "forty-eight million, one hundred eight thousand, forty-three".

Divisors: 1 281 171203 48108043