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2263047958080 = 26355713273337
BaseRepresentation
bin100000111011101000001…
…010110110111001000000
322000100022200222122200000
4200323220022312321000
5244034210234124310
64451344015400000
7322333303153650
oct40735012667100
98010280878600
102263047958080
117a2831636068
12306716223000
13135534916b00
147b764152360
153dd0156d4c0
hex20ee82b6e40

2263047958080 has 2016 divisors, whose sum is σ = 10156541601024. Its totient is φ = 469540012032.

The previous prime is 2263047958051. The next prime is 2263047958121. The reversal of 2263047958080 is 808597403622.

2263047958080 is a `hidden beast` number, since 2 + 26 + 30 + 4 + 7 + 9 + 580 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 6715275672 + ... + 6715276008.

It is an arithmetic number, because the mean of its divisors is an integer number (5037967064).

Almost surely, 22263047958080 is an apocalyptic number.

2263047958080 is a gapful number since it is divisible by the number (20) 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 2263047958080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5078270800512).

2263047958080 is an abundant number, since it is smaller than the sum of its proper divisors (7893493642944).

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

2263047958080 is a wasteful number, since it uses less digits than its factorization.

2263047958080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475 (or 440 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 54.

The spelling of 2263047958080 in words is "two trillion, two hundred sixty-three billion, forty-seven million, nine hundred fifty-eight thousand, eighty".