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4849238395 = 531471076221
BaseRepresentation
bin1001000010000100…
…11000000101111011
3110111221200211112001
410201002120011323
534412401112040
62121104001431
7231111563161
oct44102300573
913457624461
104849238395
1120692a5641
12b34000277
135c3854141
14340059231
151d5ac659a
hex12109817b

4849238395 has 32 divisors (see below), whose sum is σ = 6192930816. Its totient is φ = 3639446400.

The previous prime is 4849238369. The next prime is 4849238411. The reversal of 4849238395 is 5938329484.

It is not a de Polignac number, because 4849238395 - 219 = 4848714107 is a prime.

It is a super-2 number, since 2×48492383952 = 47030226023084352050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 776385 + ... + 782605.

It is an arithmetic number, because the mean of its divisors is an integer number (193529088).

Almost surely, 24849238395 is an apocalyptic number.

4849238395 is a deficient number, since it is larger than the sum of its proper divisors (1343692421).

4849238395 is a wasteful number, since it uses less digits than its factorization.

4849238395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6411.

The product of its digits is 7464960, while the sum is 55.

The square root of 4849238395 is about 69636.4731660069. The cubic root of 4849238395 is about 1692.6136739490.

The spelling of 4849238395 in words is "four billion, eight hundred forty-nine million, two hundred thirty-eight thousand, three hundred ninety-five".

Divisors: 1 5 31 47 107 155 235 535 1457 3317 5029 6221 7285 16585 25145 31105 155899 192851 292387 665647 779495 964255 1461935 3328235 9063997 20635057 31285409 45319985 103175285 156427045 969847679 4849238395