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1713145967808 = 2631117236171479
BaseRepresentation
bin11000111011011111011…
…101001111010011000000
320001202221002101011212120
4120323133131033103000
5211032010331432213
63351001451324240
7234525232314222
oct30733735172300
96052832334776
101713145967808
116005a52677a0
12238029150680
13c571a123c52
145ccb9632412
152e8699a5423
hex18edf74f4c0

1713145967808 has 896 divisors, whose sum is σ = 5642793123840. Its totient is φ = 452272128000.

The previous prime is 1713145967777. The next prime is 1713145967821. The reversal of 1713145967808 is 8087695413171.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3576504913 + ... + 3576505391.

Almost surely, 21713145967808 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1713145967808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2821396561920).

1713145967808 is an abundant number, since it is smaller than the sum of its proper divisors (3929647156032).

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

1713145967808 is a wasteful number, since it uses less digits than its factorization.

1713145967808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 677 (or 667 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 60.

The spelling of 1713145967808 in words is "one trillion, seven hundred thirteen billion, one hundred forty-five million, nine hundred sixty-seven thousand, eight hundred eight".