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2000759139 = 321183318787
BaseRepresentation
bin111011101000001…
…0010100101100011
312011102210002120100
41313100102211203
513044143243024
6530311113443
7100403113011
oct16720224543
95142702510
102000759139
11937415a55
1247a072883
1325b681a62
1414da158b1
15ba9b27c9
hex77412963

2000759139 has 12 divisors (see below), whose sum is σ = 2890383496. Its totient is φ = 1333655712.

The previous prime is 2000759119. The next prime is 2000759141. The reversal of 2000759139 is 9319570002.

It is not a de Polignac number, because 2000759139 - 219 = 2000234851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2000759119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 97104 + ... + 115890.

Almost surely, 22000759139 is an apocalyptic number.

2000759139 is a deficient number, since it is larger than the sum of its proper divisors (889624357).

2000759139 is a wasteful number, since it uses less digits than its factorization.

2000759139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30626 (or 30623 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 2000759139 is about 44729.8461767979. The cubic root of 2000759139 is about 1260.0804389312.

The spelling of 2000759139 in words is "two billion, seven hundred fifty-nine thousand, one hundred thirty-nine".

Divisors: 1 3 9 11833 18787 35499 56361 106497 169083 222306571 666919713 2000759139