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8233470212 = 22111039711871
BaseRepresentation
bin1111010101100000…
…01100100100000100
3210020210201121211012
413222300030210010
5113330232021322
63440555501352
7411014225222
oct75260144404
923223647735
108233470212
113545641040
121719457858
13a12a18a86
145816bdb12
15332c66ae2
hex1eac0c904

8233470212 has 48 divisors (see below), whose sum is σ = 15895885824. Its totient is φ = 3700356000.

The previous prime is 8233470211. The next prime is 8233470221. The reversal of 8233470212 is 2120743328.

It is not an unprimeable number, because it can be changed into a prime (8233470211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4399637 + ... + 4401507.

It is an arithmetic number, because the mean of its divisors is an integer number (331164288).

Almost surely, 28233470212 is an apocalyptic number.

It is an amenable number.

8233470212 is a deficient number, since it is larger than the sum of its proper divisors (7662415612).

8233470212 is a wasteful number, since it uses less digits than its factorization.

8233470212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2960 (or 2958 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 8233470212 is about 90738.4715101593. The cubic root of 8233470212 is about 2019.2695960724.

The spelling of 8233470212 in words is "eight billion, two hundred thirty-three million, four hundred seventy thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 103 206 412 971 1133 1871 1942 2266 3742 3884 4532 7484 10681 20581 21362 41162 42724 82324 100013 192713 200026 385426 400052 770852 1100143 1816741 2119843 2200286 3633482 4239686 4400572 7266964 8479372 19984151 39968302 79936604 187124323 374248646 748497292 2058367553 4116735106 8233470212