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48233017 = 724128591
BaseRepresentation
bin1011011111111…
…1101000111001
310100202111021001
42313333220321
544321424032
64441445001
71123655020
oct267775071
9110674231
1048233017
11252541a8
12141a0761
139cba061
1465978b7
15437b3e7
hex2dffa39

48233017 has 8 divisors (see below), whose sum is σ = 55354112. Its totient is φ = 41169600.

The previous prime is 48233011. The next prime is 48233027. The reversal of 48233017 is 71033284.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-48233017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48233011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12609 + ... + 15982.

It is an arithmetic number, because the mean of its divisors is an integer number (6919264).

Almost surely, 248233017 is an apocalyptic number.

It is an amenable number.

48233017 is a deficient number, since it is larger than the sum of its proper divisors (7121095).

48233017 is a wasteful number, since it uses less digits than its factorization.

48233017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28839.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 48233017 is about 6944.9994240461. Note that the first 3 decimals coincide. The cubic root of 48233017 is about 364.0112528220.

The spelling of 48233017 in words is "forty-eight million, two hundred thirty-three thousand, seventeen".

Divisors: 1 7 241 1687 28591 200137 6890431 48233017