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8003069129 = 112925087991
BaseRepresentation
bin1110111010000010…
…10010010011001001
3202122202012000221202
413131001102103021
5112342241203004
63402045313545
7402215652026
oct73501222311
922582160852
108003069129
113437584320
1216742658b5
139a7079083
1455cc6654d
1531c904b1e
hex1dd0524c9

8003069129 has 8 divisors (see below), whose sum is σ = 9031677120. Its totient is φ = 7024637200.

The previous prime is 8003069117. The next prime is 8003069171. The reversal of 8003069129 is 9219603008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8003069129 - 212 = 8003065033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8003069092 and 8003069101.

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, 12543677 + ... + 12544314.

It is an arithmetic number, because the mean of its divisors is an integer number (1128959640).

Almost surely, 28003069129 is an apocalyptic number.

It is an amenable number.

8003069129 is a deficient number, since it is larger than the sum of its proper divisors (1028607991).

8003069129 is a wasteful number, since it uses less digits than its factorization.

8003069129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25088031.

The product of its (nonzero) digits is 23328, while the sum is 38.

The square root of 8003069129 is about 89459.8744074683. The cubic root of 8003069129 is about 2000.2557280502.

The spelling of 8003069129 in words is "eight billion, three million, sixty-nine thousand, one hundred twenty-nine".

Divisors: 1 11 29 319 25087991 275967901 727551739 8003069129