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8482875253 = 173106945869
BaseRepresentation
bin1111110011001111…
…00110011101110101
3210220012000201012221
413321213212131311
5114333104002003
63521425242341
7420133151506
oct77147463565
923805021187
108482875253
1136633a8806
121788a933b1
13a525b0718
145a6882bad
15349ace7bd
hex1f99e6775

8482875253 has 8 divisors (see below), whose sum is σ = 8540076600. Its totient is φ = 8425768128.

The previous prime is 8482875251. The next prime is 8482875257. The reversal of 8482875253 is 3525782848.

It can be written as a sum of positive squares in 4 ways, for example, as 3650818084 + 4832057169 = 60422^2 + 69513^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 8482875253 - 21 = 8482875251 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 8482875253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8482875251) 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, 162003 + ... + 207871.

It is an arithmetic number, because the mean of its divisors is an integer number (1067509575).

Almost surely, 28482875253 is an apocalyptic number.

It is an amenable number.

8482875253 is a deficient number, since it is larger than the sum of its proper divisors (57201347).

8482875253 is a wasteful number, since it uses less digits than its factorization.

8482875253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47111.

The product of its digits is 4300800, while the sum is 52.

The square root of 8482875253 is about 92102.5257688409. The cubic root of 8482875253 is about 2039.4560940230.

The spelling of 8482875253 in words is "eight billion, four hundred eighty-two million, eight hundred seventy-five thousand, two hundred fifty-three".

Divisors: 1 173 1069 45869 184937 7935337 49033961 8482875253