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48286163200 = 2852112232711
BaseRepresentation
bin101100111110000101…
…000110000100000000
311121122010221020111211
4230332011012010000
51242342224210300
634103220015504
73326401421002
oct547605060400
9147563836454
1048286163200
111952930a100
129436b31594
13472698a402
1424a0c86372
1513c91ab4ba
hexb3e146100

48286163200 has 324 divisors, whose sum is σ = 137130848064. Its totient is φ = 16788992000.

The previous prime is 48286163153. The next prime is 48286163213. The reversal of 48286163200 is 236168284.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent 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 35 ways as a sum of consecutive naturals, for example, 17809845 + ... + 17812555.

Almost surely, 248286163200 is an apocalyptic number.

48286163200 is a gapful number since it is divisible by the number (40) 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 48286163200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68565424032).

48286163200 is an abundant number, since it is smaller than the sum of its proper divisors (88844684864).

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

48286163200 is a wasteful number, since it uses less digits than its factorization.

48286163200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2782 (or 2752 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 40.

The spelling of 48286163200 in words is "forty-eight billion, two hundred eighty-six million, one hundred sixty-three thousand, two hundred".