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52838099 = 43592353
BaseRepresentation
bin1100100110001…
…1111011010011
310200102110020122
43021203323103
5102011304344
65124300455
71211054636
oct311437323
9120373218
1052838099
112790a056
121584172b
13ac40162
147035c1d
15498aaee
hex3263ed3

52838099 has 12 divisors (see below), whose sum is σ = 55154616. Its totient is φ = 50590848.

The previous prime is 52838059. The next prime is 52838101. The reversal of 52838099 is 99083825.

It is not a de Polignac number, because 52838099 - 220 = 51789523 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52838059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149507 + ... + 149859.

It is an arithmetic number, because the mean of its divisors is an integer number (4596218).

Almost surely, 252838099 is an apocalyptic number.

52838099 is a gapful number since it is divisible by the number (59) formed by its first and last digit.

52838099 is a deficient number, since it is larger than the sum of its proper divisors (2316517).

52838099 is an equidigital number, since it uses as much as digits as its factorization.

52838099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514 (or 455 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 52838099 is about 7268.9819782415. The cubic root of 52838099 is about 375.2457032742.

The spelling of 52838099 in words is "fifty-two million, eight hundred thirty-eight thousand, ninety-nine".

Divisors: 1 43 59 353 2537 3481 15179 20827 149683 895561 1228793 52838099