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5050055055552 = 26313311131314409
BaseRepresentation
bin100100101111100111010…
…1111001101100011000000
3122212210002000112102001120
41021133032233031203000
51130220003043234202
614423544022032240
71030566033466533
oct111371657154300
918783060472046
105050055055552
111677797473671
12696899278680
132a82ab36c530
141365d1528a1a
158b56bd3e0bc
hex497cebcd8c0

5050055055552 has 448 divisors, whose sum is σ = 15102856581120. Its totient is φ = 1478718259200.

The previous prime is 5050055055509. The next prime is 5050055055571. The reversal of 5050055055552 is 2555505500505.

It is a super-3 number, since 3×50500550555523 (a number of 39 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1145394724 + ... + 1145399132.

It is an arithmetic number, because the mean of its divisors is an integer number (33711733440).

Almost surely, 25050055055552 is an apocalyptic number.

5050055055552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5050055055552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7551428290560).

5050055055552 is an abundant number, since it is smaller than the sum of its proper divisors (10052801525568).

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

5050055055552 is a wasteful number, since it uses less digits than its factorization.

5050055055552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4712 (or 4702 counting only the distinct ones).

The product of its (nonzero) digits is 781250, while the sum is 42.

The spelling of 5050055055552 in words is "five trillion, fifty billion, fifty-five million, fifty-five thousand, five hundred fifty-two".