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4987003192848 = 24322319913035807
BaseRepresentation
bin100100010010010000010…
…0011011100011000010000
3122122202022211022220201100
41020210200203130120100
51123201340304132343
614334555253504400
71023204405503115
oct110444043343020
918582284286640
104987003192848
111652a81322a26
12686621342100
132a237056c931
1413352d60c90c
1589acb7009d3
hex489208dc610

4987003192848 has 240 divisors, whose sum is σ = 14650433740800. Its totient is φ = 1580582336256.

The previous prime is 4987003192799. The next prime is 4987003192943. The reversal of 4987003192848 is 8482913007894.

4987003192848 is a `hidden beast` number, since 498 + 70 + 0 + 3 + 19 + 28 + 48 = 666.

It is a super-2 number, since 2×49870031928482 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 858788761 + ... + 858794567.

It is an arithmetic number, because the mean of its divisors is an integer number (61043473920).

Almost surely, 24987003192848 is an apocalyptic number.

4987003192848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4987003192848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7325216870400).

4987003192848 is an abundant number, since it is smaller than the sum of its proper divisors (9663430547952).

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

4987003192848 is a wasteful number, since it uses less digits than its factorization.

4987003192848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7346 (or 7337 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 63.

The spelling of 4987003192848 in words is "four trillion, nine hundred eighty-seven billion, three million, one hundred ninety-two thousand, eight hundred forty-eight".