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10317540000 = 25354612819
BaseRepresentation
bin10011001101111100…
…10010101010100000
3222122001021100010010
421212332102222200
5132112242240000
64423444404520
7513451433355
oct114676225240
928561240103
1010317540000
114414a89569
121bbb3a6740
13c85719a71
146dc3c062c
15405bd3d50
hex266f92aa0

10317540000 has 240 divisors, whose sum is σ = 34410610080. Its totient is φ = 2705280000.

The previous prime is 10317539977. The next prime is 10317540011. The reversal of 10317540000 is 4571301.

It is a tau number, because it is divible by the number of its divisors (240).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3658591 + ... + 3661409.

It is an arithmetic number, because the mean of its divisors is an integer number (143377542).

Almost surely, 210317540000 is an apocalyptic number.

10317540000 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 10317540000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17205305040).

10317540000 is an abundant number, since it is smaller than the sum of its proper divisors (24093070080).

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

10317540000 is an equidigital number, since it uses as much as digits as its factorization.

10317540000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913 (or 2890 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The spelling of 10317540000 in words is "ten billion, three hundred seventeen million, five hundred forty thousand".