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5152620501728 = 2572317313674229
BaseRepresentation
bin100101011111011000000…
…0111010101101011100000
3200020120210222111220212022
41022332300013111223200
51133410031322023403
614543025311321012
71041156511423130
oct112766007255340
920216728456768
105152620501728
111707239a43417
126b2742220168
132b4b7551425b
1413b561194ac0
158e0713d0d38
hex4afb01d5ae0

5152620501728 has 192 divisors, whose sum is σ = 12179164354560. Its totient is φ = 2098012342272.

The previous prime is 5152620501719. The next prime is 5152620501779. The reversal of 5152620501728 is 8271050262515.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1218399518 + ... + 1218403746.

It is an arithmetic number, because the mean of its divisors is an integer number (63433147680).

Almost surely, 25152620501728 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 5152620501728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6089582177280).

5152620501728 is an abundant number, since it is smaller than the sum of its proper divisors (7026543852832).

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

5152620501728 is a wasteful number, since it uses less digits than its factorization.

5152620501728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5809 (or 5801 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 44.

The spelling of 5152620501728 in words is "five trillion, one hundred fifty-two billion, six hundred twenty million, five hundred one thousand, seven hundred twenty-eight".