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4984705 = 51190631
BaseRepresentation
bin10011000000111110000001
3100101020201201
4103000332001
52234002310
6254501201
760240445
oct23007601
910336651
104984705
1128a50a0
121804801
131056b3b
1493a825
15686e3a
hex4c0f81

4984705 has 8 divisors (see below), whose sum is σ = 6525504. Its totient is φ = 3625200.

The previous prime is 4984699. The next prime is 4984709. The reversal of 4984705 is 5074894.

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

It is not a de Polignac number, because 4984705 - 25 = 4984673 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4984709) 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, 45261 + ... + 45370.

It is an arithmetic number, because the mean of its divisors is an integer number (815688).

Almost surely, 24984705 is an apocalyptic number.

It is an amenable number.

4984705 is a deficient number, since it is larger than the sum of its proper divisors (1540799).

4984705 is a wasteful number, since it uses less digits than its factorization.

4984705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90647.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 4984705 is about 2232.6452920247. The cubic root of 4984705 is about 170.8230560279.

The spelling of 4984705 in words is "four million, nine hundred eighty-four thousand, seven hundred five".

Divisors: 1 5 11 55 90631 453155 996941 4984705