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53973825482 = 283325143527
BaseRepresentation
bin110010010001000101…
…110011011111001010
312011022112021102101102
4302101011303133022
51341014244403412
640443434221402
73620343642533
oct622105633712
9164275242342
1053973825482
11209878a9a45
12a563884862
135122128755
1428803cd68a
15160d6998c2
hexc911737ca

53973825482 has 8 divisors (see below), whose sum is σ = 81936169056. Its totient is φ = 26661769132.

The previous prime is 53973825467. The next prime is 53973825491. The reversal of 53973825482 is 28452837935.

53973825482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×539738254822 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162571598 + ... + 162571929.

It is an arithmetic number, because the mean of its divisors is an integer number (10242021132).

Almost surely, 253973825482 is an apocalyptic number.

53973825482 is a deficient number, since it is larger than the sum of its proper divisors (27962343574).

53973825482 is a wasteful number, since it uses less digits than its factorization.

53973825482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325143612.

The product of its digits is 14515200, while the sum is 56.

The spelling of 53973825482 in words is "fifty-three billion, nine hundred seventy-three million, eight hundred twenty-five thousand, four hundred eighty-two".

Divisors: 1 2 83 166 325143527 650287054 26986912741 53973825482