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2942816088 = 233122617337
BaseRepresentation
bin1010111101100111…
…1100111101011000
321121002102112202110
42233121330331120
522011330103323
61204002432320
7132632344512
oct25731747530
97532375673
102942816088
111280163313
126a16626a0
1337b8b22c4
141dcb9cbb2
1512354a793
hexaf67cf58

2942816088 has 16 divisors (see below), whose sum is σ = 7357040280. Its totient is φ = 980938688.

The previous prime is 2942816057. The next prime is 2942816111. The reversal of 2942816088 is 8806182492.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61308645 + ... + 61308692.

Almost surely, 22942816088 is an apocalyptic number.

It is an amenable number.

2942816088 is an abundant number, since it is smaller than the sum of its proper divisors (4414224192).

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

2942816088 is a wasteful number, since it uses less digits than its factorization.

2942816088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122617346 (or 122617342 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 48.

The square root of 2942816088 is about 54247.7288741197. The cubic root of 2942816088 is about 1433.0270024765.

The spelling of 2942816088 in words is "two billion, nine hundred forty-two million, eight hundred sixteen thousand, eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 122617337 245234674 367852011 490469348 735704022 980938696 1471408044 2942816088