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5685750672 = 2437229312689
BaseRepresentation
bin1010100101110010…
…11010101110010000
3112200020202001122020
411102321122232100
543121023010142
62340105211440
7260620040400
oct52271325620
915606661566
105685750672
1124585046a8
121128190b80
136c7c4c214
143bd1aa800
15234261cec
hex152e5ab90

5685750672 has 240 divisors, whose sum is σ = 18252403200. Its totient is φ = 1517322240.

The previous prime is 5685750649. The next prime is 5685750709. The reversal of 5685750672 is 2760575865.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2113104 + ... + 2115792.

It is an arithmetic number, because the mean of its divisors is an integer number (76051680).

Almost surely, 25685750672 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 5685750672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9126201600).

5685750672 is an abundant number, since it is smaller than the sum of its proper divisors (12566652528).

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

5685750672 is a wasteful number, since it uses less digits than its factorization.

5685750672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2774 (or 2761 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 51.

The square root of 5685750672 is about 75403.9168213429. The cubic root of 5685750672 is about 1784.8262191450.

The spelling of 5685750672 in words is "five billion, six hundred eighty-five million, seven hundred fifty thousand, six hundred seventy-two".