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2160714290 = 257213273323
BaseRepresentation
bin1000000011001001…
…1110001000110010
312120120202122210012
42000302132020302
513411120324130
6554223334522
7104354524400
oct20062361062
95516678705
102160714290
11a09737699
12503751442
13285857c87
14166d72470
15c9a5b995
hex80c9e232

2160714290 has 48 divisors (see below), whose sum is σ = 4529043072. Its totient is φ = 740035296.

The previous prime is 2160714239. The next prime is 2160714293. The reversal of 2160714290 is 924170612.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2160714293) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 648569 + ... + 651891.

It is an arithmetic number, because the mean of its divisors is an integer number (94355064).

Almost surely, 22160714290 is an apocalyptic number.

2160714290 is an abundant number, since it is smaller than the sum of its proper divisors (2368328782).

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

2160714290 is a wasteful number, since it uses less digits than its factorization.

2160714290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4671 (or 4664 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 2160714290 is about 46483.4840561677. The cubic root of 2160714290 is about 1292.8032882371.

The spelling of 2160714290 in words is "two billion, one hundred sixty million, seven hundred fourteen thousand, two hundred ninety".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 1327 2654 3323 6635 6646 9289 13270 16615 18578 23261 33230 46445 46522 65023 92890 116305 130046 162827 232610 325115 325654 650230 814135 1628270 4409621 8819242 22048105 30867347 44096210 61734694 154336735 216071429 308673470 432142858 1080357145 2160714290