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48489366730753 = 1353643109450139
BaseRepresentation
bin10110000011001110011110…
…11110101011100000000001
320100200112112100011002012101
423001213033132223200001
522323422210340341003
6251043412455430401
713133145465455434
oct1301471736534001
9210615470132171
1048489366730753
11144a525244a183
125531692985401
1321096b23755a0
14bd8c7da9181b
155914be01711d
hex2c19cf7ab801

48489366730753 has 16 divisors (see below), whose sum is σ = 53287332960960. Its totient is φ = 43846600883904.

The previous prime is 48489366730751. The next prime is 48489366730787. The reversal of 48489366730753 is 35703766398484.

It is not a de Polignac number, because 48489366730753 - 21 = 48489366730751 is a prime.

It is a super-3 number, since 3×484893667307533 (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48489366730751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54282043 + ... + 55168096.

It is an arithmetic number, because the mean of its divisors is an integer number (3330458310060).

Almost surely, 248489366730753 is an apocalyptic number.

It is an amenable number.

48489366730753 is a deficient number, since it is larger than the sum of its proper divisors (4797966230207).

48489366730753 is a wasteful number, since it uses less digits than its factorization.

48489366730753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109450848.

The product of its (nonzero) digits is 2194698240, while the sum is 73.

The spelling of 48489366730753 in words is "forty-eight trillion, four hundred eighty-nine billion, three hundred sixty-six million, seven hundred thirty thousand, seven hundred fifty-three".

Divisors: 1 13 53 643 689 8359 34079 443027 109450139 1422851807 5800857367 70376439377 75411145771 914893711901 3729951286981 48489366730753