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49328092848 = 2431027668601
BaseRepresentation
bin101101111100001011…
…101111011010110000
311201022202111202021210
4231330023233122300
51302010442432343
634354440120120
73364252604526
oct557413573260
9151282452253
1049328092848
1119a13471291
129687a66040
1348617b8528
14255d3ca316
15143a8c1333
hexb7c2ef6b0

49328092848 has 20 divisors (see below), whose sum is σ = 127430906648. Its totient is φ = 16442697600.

The previous prime is 49328092843. The next prime is 49328092861. The reversal of 49328092848 is 84829082394.

It is a super-2 number, since 2×493280928482 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49328092843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 513834253 + ... + 513834348.

Almost surely, 249328092848 is an apocalyptic number.

49328092848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49328092848 is an abundant number, since it is smaller than the sum of its proper divisors (78102813800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49328092848 is a wasteful number, since it uses less digits than its factorization.

49328092848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1027668612 (or 1027668606 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 57.

The spelling of 49328092848 in words is "forty-nine billion, three hundred twenty-eight million, ninety-two thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 1027668601 2055337202 3083005803 4110674404 6166011606 8221348808 12332023212 16442697616 24664046424 49328092848