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5769187721472 = 283721718149823
BaseRepresentation
bin101001111110011111001…
…1000101000000100000000
3202102112021121111221100210
41103330332120220010000
51224010244024041342
620134154522514120
71133544564342300
oct123747630500400
922375247457323
105769187721472
11192477608035a
12792135365940
1332b0555b6c66
1415d33185d600
15a010a93979c
hex53f3e628100

5769187721472 has 432 divisors, whose sum is σ = 19016834683392. Its totient is φ = 1542776094720.

The previous prime is 5769187721471. The next prime is 5769187721491. The reversal of 5769187721472 is 2741277819675.

It is not an unprimeable number, because it can be changed into a prime (5769187721471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 115768753 + ... + 115818575.

It is an arithmetic number, because the mean of its divisors is an integer number (44020450656).

Almost surely, 25769187721472 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 5769187721472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9508417341696).

5769187721472 is an abundant number, since it is smaller than the sum of its proper divisors (13247646961920).

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

5769187721472 is a wasteful number, since it uses less digits than its factorization.

5769187721472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50054 (or 50033 counting only the distinct ones).

The product of its digits is 82978560, while the sum is 66.

The spelling of 5769187721472 in words is "five trillion, seven hundred sixty-nine billion, one hundred eighty-seven million, seven hundred twenty-one thousand, four hundred seventy-two".