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4988229 = 33744939
BaseRepresentation
bin10011000001110101000101
3100101102120020
4103001311011
52234110404
6254525353
760253641
oct23016505
910342506
104988229
1128a7804
121806859
13105861c
1493bc21
15687ed9
hex4c1d45

4988229 has 8 divisors (see below), whose sum is σ = 6830880. Its totient is φ = 3235536.

The previous prime is 4988227. The next prime is 4988231. The reversal of 4988229 is 9228894.

It is an interprime number because it is at equal distance from previous prime (4988227) and next prime (4988231).

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

It is not a de Polignac number, because 4988229 - 21 = 4988227 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988227) 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, 22359 + ... + 22580.

It is an arithmetic number, because the mean of its divisors is an integer number (853860).

Almost surely, 24988229 is an apocalyptic number.

It is an amenable number.

4988229 is a deficient number, since it is larger than the sum of its proper divisors (1842651).

4988229 is a wasteful number, since it uses less digits than its factorization.

4988229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44979.

The product of its digits is 82944, while the sum is 42.

The square root of 4988229 is about 2233.4343509492. The cubic root of 4988229 is about 170.8633017159.

The spelling of 4988229 in words is "four million, nine hundred eighty-eight thousand, two hundred twenty-nine".

Divisors: 1 3 37 111 44939 134817 1662743 4988229