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2942929300 = 225273403141
BaseRepresentation
bin1010111101101001…
…1000100110010100
321121002122022001111
42233122120212110
522011342214200
61204005104404
7132633325543
oct25732304624
97532568044
102942929300
111280230383
126a16b8104
1337b9219ac
141dcbcc15a
1512356e0ba
hexaf698994

2942929300 has 36 divisors (see below), whose sum is σ = 6473654236. Its totient is φ = 1161043200.

The previous prime is 2942929271. The next prime is 2942929333. The reversal of 2942929300 is 39292492.

It is a happy number.

2942929300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 74684164 + 2868245136 = 8642^2 + 53556^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194271 + ... + 208870.

Almost surely, 22942929300 is an apocalyptic number.

2942929300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2942929300 is an abundant number, since it is smaller than the sum of its proper divisors (3530724936).

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

2942929300 is a wasteful number, since it uses less digits than its factorization.

2942929300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403228 (or 403221 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 40.

The square root of 2942929300 is about 54248.7723363396. The cubic root of 2942929300 is about 1433.0453787265.

The spelling of 2942929300 in words is "two billion, nine hundred forty-two million, nine hundred twenty-nine thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 73 100 146 292 365 730 1460 1825 3650 7300 403141 806282 1612564 2015705 4031410 8062820 10078525 20157050 29429293 40314100 58858586 117717172 147146465 294292930 588585860 735732325 1471464650 2942929300