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5152051250352 = 2434179719312491
BaseRepresentation
bin100101011111000111000…
…1011110100010010110000
3200020112100022100221210000
41022332032023310102300
51133402400110002402
614542453014310000
71041136430031126
oct112761613642260
920215308327700
105152051250352
111706a77687436
126b2603658300
132b4ab45c3316
1413b509733916
158e03b438c1c
hex4af8e2f44b0

5152051250352 has 400 divisors, whose sum is σ = 16035383482272. Its totient is φ = 1591250780160.

The previous prime is 5152051250341. The next prime is 5152051250383. The reversal of 5152051250352 is 2530521502515.

5152051250352 is a `hidden beast` number, since 5 + 1 + 5 + 2 + 0 + 51 + 250 + 352 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 412454827 + ... + 412467317.

Almost surely, 25152051250352 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 5152051250352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8017691741136).

5152051250352 is an abundant number, since it is smaller than the sum of its proper divisors (10883332231920).

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

5152051250352 is a wasteful number, since it uses less digits than its factorization.

5152051250352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12818 (or 12803 counting only the distinct ones).

The product of its (nonzero) digits is 75000, while the sum is 36.

Adding to 5152051250352 its reverse (2530521502515), we get a palindrome (7682572752867).

The spelling of 5152051250352 in words is "five trillion, one hundred fifty-two billion, fifty-one million, two hundred fifty thousand, three hundred fifty-two".