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48948111024 = 2432758136973
BaseRepresentation
bin101101100101100010…
…001110011010110000
311200100021111200012220
4231211202032122300
51300221204023044
634253023521040
73351660036021
oct554542163260
9150307450186
1048948111024
1119838a2931a
1295a0759180
134800b65707
142524b56c48
151417364019
hexb6588e6b0

48948111024 has 40 divisors (see below), whose sum is σ = 126457291632. Its totient is φ = 16315004160.

The previous prime is 48948111001. The next prime is 48948111109. The reversal of 48948111024 is 42011184984.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1305402 + ... + 1342374.

Almost surely, 248948111024 is an apocalyptic number.

It is an amenable number.

48948111024 is an abundant number, since it is smaller than the sum of its proper divisors (77509180608).

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

48948111024 is a wasteful number, since it uses less digits than its factorization.

48948111024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64565 (or 64559 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The spelling of 48948111024 in words is "forty-eight billion, nine hundred forty-eight million, one hundred eleven thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 27581 36973 55162 73946 82743 110324 110919 147892 165486 220648 221838 295784 330972 441296 443676 591568 661944 887352 1323888 1774704 1019752313 2039504626 3059256939 4079009252 6118513878 8158018504 12237027756 16316037008 24474055512 48948111024