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2016480888 = 233228006679
BaseRepresentation
bin111100000110001…
…0000111001111000
312012112100211202100
41320030100321320
513112204342023
6532032103400
7100653543012
oct17014207170
95175324670
102016480888
11945283a34
12483394b60
132619c7a76
14151b491b2
15bc06ac43
hex78310e78

2016480888 has 24 divisors (see below), whose sum is σ = 5461302600. Its totient is φ = 672160272.

The previous prime is 2016480883. The next prime is 2016480889. The reversal of 2016480888 is 8880846102.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016480881) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14003268 + ... + 14003411.

It is an arithmetic number, because the mean of its divisors is an integer number (227554275).

Almost surely, 22016480888 is an apocalyptic number.

It is an amenable number.

2016480888 is an abundant number, since it is smaller than the sum of its proper divisors (3444821712).

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

2016480888 is a wasteful number, since it uses less digits than its factorization.

2016480888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28006691 (or 28006684 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 45.

The square root of 2016480888 is about 44905.2434354831. The cubic root of 2016480888 is about 1263.3723567023.

The spelling of 2016480888 in words is "two billion, sixteen million, four hundred eighty thousand, eight hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 28006679 56013358 84020037 112026716 168040074 224053432 252060111 336080148 504120222 672160296 1008240444 2016480888