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2942619060 = 223549043651
BaseRepresentation
bin1010111101100100…
…1100110110110100
321121002001112111010
42233121030312310
522011302302220
61203554312220
7132630564213
oct25731146664
97532045433
102942619060
111280039287
126a1588670
1337b843714
141dcb4b07a
1512350c1e0
hexaf64cdb4

2942619060 has 24 divisors (see below), whose sum is σ = 8239333536. Its totient is φ = 784698400.

The previous prime is 2942619047. The next prime is 2942619109. The reversal of 2942619060 is 609162492.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24521766 + ... + 24521885.

It is an arithmetic number, because the mean of its divisors is an integer number (343305564).

Almost surely, 22942619060 is an apocalyptic number.

2942619060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2942619060 is an abundant number, since it is smaller than the sum of its proper divisors (5296714476).

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

2942619060 is a wasteful number, since it uses less digits than its factorization.

2942619060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49043663 (or 49043661 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 2942619060 is about 54245.9128414298. The cubic root of 2942619060 is about 1432.9950203277.

The spelling of 2942619060 in words is "two billion, nine hundred forty-two million, six hundred nineteen thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 49043651 98087302 147130953 196174604 245218255 294261906 490436510 588523812 735654765 980873020 1471309530 2942619060