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4798300253 = 257118115809
BaseRepresentation
bin1000111100000000…
…00100000001011101
3110101101211220112012
410132000010001131
534311331102003
62112044121005
7226622610365
oct43600040135
913341756465
104798300253
112042573aaa
12b1ab36165
135b612aa26
143373999a5
151d13b38d8
hex11e00405d

4798300253 has 8 divisors (see below), whose sum is σ = 4821354360. Its totient is φ = 4775280640.

The previous prime is 4798300219. The next prime is 4798300271. The reversal of 4798300253 is 3520038974.

It can be written as a sum of positive squares in 4 ways, for example, as 1863044569 + 2935255684 = 43163^2 + 54178^2 .

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-4798300253 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4798300253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4798300553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295613 + ... + 311421.

It is an arithmetic number, because the mean of its divisors is an integer number (602669295).

Almost surely, 24798300253 is an apocalyptic number.

It is an amenable number.

4798300253 is a deficient number, since it is larger than the sum of its proper divisors (23054107).

4798300253 is a wasteful number, since it uses less digits than its factorization.

4798300253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17247.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 4798300253 is about 69269.7643492455. The cubic root of 4798300253 is about 1686.6661929094. Note that the first 3 decimals are identical.

The spelling of 4798300253 in words is "four billion, seven hundred ninety-eight million, three hundred thousand, two hundred fifty-three".

Divisors: 1 257 1181 15809 303517 4062913 18670429 4798300253