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5501270016 = 211321143631
BaseRepresentation
bin1010001111110011…
…01011100000000000
3112012101121110202100
411013321223200000
542231311120031
62305515150400
7253220011044
oct50771534000
915171543670
105501270016
112373361650
121096445400
13698969a78
143a28a8024
15222e70de6
hex147e6b800

5501270016 has 288 divisors, whose sum is σ = 17764306560. Its totient is φ = 1625702400.

The previous prime is 5501270009. The next prime is 5501270039. The reversal of 5501270016 is 6100721055.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8718021 + ... + 8718651.

It is an arithmetic number, because the mean of its divisors is an integer number (61681620).

Almost surely, 25501270016 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 5501270016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8882153280).

5501270016 is an abundant number, since it is smaller than the sum of its proper divisors (12263036544).

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

5501270016 is a wasteful number, since it uses less digits than its factorization.

5501270016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 5501270016 is about 74170.5468228461. The cubic root of 5501270016 is about 1765.3100238391.

The spelling of 5501270016 in words is "five billion, five hundred one million, two hundred seventy thousand, sixteen".