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4981104 = 243234591
BaseRepresentation
bin10011000000000101110000
3100101001210100
4103000011300
52233343404
6254432400
760224112
oct23000560
910331710
104981104
1128a2417
121802700
1310552cb
149393b2
15685d39
hex4c0170

4981104 has 30 divisors (see below), whose sum is σ = 13940576. Its totient is φ = 1660320.

The previous prime is 4981103. The next prime is 4981157. The reversal of 4981104 is 4011894.

It is a super-2 number, since 2×49811042 = 49622794117632, which contains 22 as substring.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4981103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17152 + ... + 17439.

Almost surely, 24981104 is an apocalyptic number.

It is an amenable number.

4981104 is an abundant number, since it is smaller than the sum of its proper divisors (8959472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4981104 is a wasteful number, since it uses less digits than its factorization.

4981104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34605 (or 34596 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 4981104 is about 2231.8387038494. The cubic root of 4981104 is about 170.7819113657.

Adding to 4981104 its reverse (4011894), we get a palindrome (8992998).

The spelling of 4981104 in words is "four million, nine hundred eighty-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 34591 69182 103773 138364 207546 276728 311319 415092 553456 622638 830184 1245276 1660368 2490552 4981104