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48752200581120 = 216355612263
BaseRepresentation
bin10110001010111000000011…
…00110010000000000000000
320101121122221200102002100000
423011130001212100000000
522342224001322043440
6251404241325200000
713161141656361531
oct1305340146200000
9211548850362300
1048752200581120
1114596768296133
125574605400000
13212840b27157a
14c07894b3c688
155982538b3730
hex2c5701990000

48752200581120 has 408 divisors, whose sum is σ = 175266119560896. Its totient is φ = 13000565587968.

The previous prime is 48752200581059. The next prime is 48752200581197. The reversal of 48752200581120 is 2118500225784.

48752200581120 is a `hidden beast` number, since 4 + 8 + 7 + 52 + 2 + 0 + 0 + 581 + 12 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 23 ways as a sum of consecutive naturals, for example, 79320109 + ... + 79932371.

Almost surely, 248752200581120 is an apocalyptic number.

48752200581120 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 48752200581120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87633059780448).

48752200581120 is an abundant number, since it is smaller than the sum of its proper divisors (126513918979776).

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

48752200581120 is an frugal number, since it uses more digits than its factorization.

48752200581120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612315 (or 612273 counting only the distinct ones).

The product of its (nonzero) digits is 358400, while the sum is 45.

The spelling of 48752200581120 in words is "forty-eight trillion, seven hundred fifty-two billion, two hundred million, five hundred eighty-one thousand, one hundred twenty".