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120848040000 = 263254335689
BaseRepresentation
bin111000010001100011…
…0101100000001000000
3102112221002220111200100
41300203012230001000
53434444044240000
6131303344522400
711505504251142
oct1604306540100
9375832814610
10120848040000
1147284628126
121b507920400
13b51baba49c
145bc5c18c92
15322466ba00
hex1c231ac040

120848040000 has 210 divisors, whose sum is σ = 432849092390. Its totient is φ = 32226048000.

The previous prime is 120848039999. The next prime is 120848040067. The reversal of 120848040000 is 40848021.

120848040000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 5 ways, for example, as 70471135296 + 50376904704 = 265464^2 + 224448^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 192156 + ... + 527844.

Almost surely, 2120848040000 is an apocalyptic number.

120848040000 is a gapful number since it is divisible by the number (10) 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 120848040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (216424546195).

120848040000 is an abundant number, since it is smaller than the sum of its proper divisors (312001052390).

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

120848040000 is an equidigital number, since it uses as much as digits as its factorization.

120848040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335727 (or 335699 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

Adding to 120848040000 its reverse (40848021), we get a palindrome (120888888021).

The spelling of 120848040000 in words is "one hundred twenty billion, eight hundred forty-eight million, forty thousand".