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60748800000 = 2133557113
BaseRepresentation
bin111000100100111010…
…010010000000000000
312210210200120210020120
4320210322102000000
51443403143100000
643524013340240
74250261165040
oct704472220000
9183720523216
1060748800000
1123844128639
12b934797680
135961924705
142d240d1720
1518a83646a0
hexe24e92000

60748800000 has 672 divisors, whose sum is σ = 233442808704. Its totient is φ = 13762560000.

The previous prime is 60748799989. The next prime is 60748800019. The reversal of 60748800000 is 884706.

It is a tau number, because it is divible by the number of its divisors (672).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 537599944 + ... + 537600056.

It is an arithmetic number, because the mean of its divisors is an integer number (347385132).

Almost surely, 260748800000 is an apocalyptic number.

60748800000 is a gapful number since it is divisible by the number (60) 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 60748800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116721404352).

60748800000 is an abundant number, since it is smaller than the sum of its proper divisors (172694008704).

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

60748800000 is an frugal number, since it uses more digits than its factorization.

60748800000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174 (or 130 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The spelling of 60748800000 in words is "sixty billion, seven hundred forty-eight million, eight hundred thousand".