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5175347561250 = 2354191493531381
BaseRepresentation
bin100101101001111101011…
…0000001100001100100010
3200022202110212111011111120
41023103322300030030202
51134243102433430000
615001304415153110
71042622636303646
oct113237260141442
920282425434446
105175347561250
111715941860639
126b7025515796
132b7057b8b079
1413c6b9714c26
158e9517796a0
hex4b4fac0c322

5175347561250 has 320 divisors, whose sum is σ = 13755134448000. Its totient is φ = 1294064640000.

The previous prime is 5175347561171. The next prime is 5175347561261. The reversal of 5175347561250 is 521657435715.

It is a junction number, because it is equal to n+sod(n) for n = 5175347561193 and 5175347561202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3747535560 + ... + 3747536940.

It is an arithmetic number, because the mean of its divisors is an integer number (42984795150).

Almost surely, 25175347561250 is an apocalyptic number.

5175347561250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5175347561250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6877567224000).

5175347561250 is an abundant number, since it is smaller than the sum of its proper divisors (8579786886750).

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

5175347561250 is a wasteful number, since it uses less digits than its factorization.

5175347561250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1927 (or 1912 counting only the distinct ones).

The product of its (nonzero) digits is 4410000, while the sum is 51.

The spelling of 5175347561250 in words is "five trillion, one hundred seventy-five billion, three hundred forty-seven million, five hundred sixty-one thousand, two hundred fifty".