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4898 = 23179
BaseRepresentation
bin1001100100010
320201102
41030202
5124043
634402
720165
oct11442
96642
104898
113753
122a02
1322ca
141adc
1516b8
hex1322

4898 has 8 divisors (see below), whose sum is σ = 7680. Its totient is φ = 2340.

The previous prime is 4889. The next prime is 4903. The reversal of 4898 is 8984.

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

It is a nialpdrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 4898.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 4898.

It is an unprimeable number.

4898 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23 + ... + 101.

It is an arithmetic number, because the mean of its divisors is an integer number (960).

24898 is an apocalyptic number.

4898 is a deficient number, since it is larger than the sum of its proper divisors (2782).

4898 is a wasteful number, since it uses less digits than its factorization.

4898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112.

The product of its digits is 2304, while the sum is 29.

The square root of 4898 is about 69.9857128277. The cubic root of 4898 is about 16.9826813246.

The spelling of 4898 in words is "four thousand, eight hundred ninety-eight".

Divisors: 1 2 31 62 79 158 2449 4898