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2097058322 = 2323812
BaseRepresentation
bin111110011111110…
…1001001000010010
312102010222121012202
41330333221020102
513243321331242
6544031123202
7102652462442
oct17477511022
95363877182
102097058322
11986809a57
124a6373502
132755cac18
1415c722122
15c4185932
hex7cfe9212

2097058322 has 6 divisors (see below), whose sum is σ = 3145684629. Its totient is φ = 1048496780.

The previous prime is 2097058319. The next prime is 2097058331. The reversal of 2097058322 is 2238507902.

It can be written as a sum of positive squares in 2 ways, for example, as 2068339441 + 28718881 = 45479^2 + 5359^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=32381.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 48572 + ... + 80952.

Almost surely, 22097058322 is an apocalyptic number.

2097058322 is a deficient number, since it is larger than the sum of its proper divisors (1048626307).

2097058322 is an frugal number, since it uses more digits than its factorization.

2097058322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64764 (or 32383 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 2097058322 is about 45793.6493632032. The cubic root of 2097058322 is about 1279.9809408783.

The spelling of 2097058322 in words is "two billion, ninety-seven million, fifty-eight thousand, three hundred twenty-two".

Divisors: 1 2 32381 64762 1048529161 2097058322