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5838228385 = 511761139487
BaseRepresentation
bin1010110111111110…
…00100101110100001
3120001212122201201221
411123333010232201
543424041302020
62403153255041
7264451060003
oct53377045641
916055581657
105838228385
112526589440
12116b264481
13720707b12
143d553c373
152428306aa
hex15bfc4ba1

5838228385 has 16 divisors (see below), whose sum is σ = 7652869632. Its totient is φ = 4240374400.

The previous prime is 5838228359. The next prime is 5838228397.

5838228385 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5838228385 - 25 = 5838228353 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27889 + ... + 111598.

It is an arithmetic number, because the mean of its divisors is an integer number (478304352).

Almost surely, 25838228385 is an apocalyptic number.

5838228385 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5838228385 is a deficient number, since it is larger than the sum of its proper divisors (1814641247).

5838228385 is a wasteful number, since it uses less digits than its factorization.

5838228385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140264.

The product of its digits is 3686400, while the sum is 52.

The square root of 5838228385 is about 76408.3004980480. The cubic root of 5838228385 is about 1800.6405523742.

The spelling of 5838228385 in words is "five billion, eight hundred thirty-eight million, two hundred twenty-eight thousand, three hundred eighty-five".

Divisors: 1 5 11 55 761 3805 8371 41855 139487 697435 1534357 7671785 106149607 530748035 1167645677 5838228385