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2000848785 = 351310260763
BaseRepresentation
bin111011101000010…
…1000011110010001
312011102221122112120
41313100220132101
513044204130120
6530313044453
7100403635245
oct16720503621
95142848476
102000848785
11937477341
1247a0b6729
1325b6b37c0
1414da3a425
15ba9ce140
hex77428791

2000848785 has 16 divisors (see below), whose sum is σ = 3447616704. Its totient is φ = 985033152.

The previous prime is 2000848727. The next prime is 2000848793. The reversal of 2000848785 is 5878480002.

It is not a de Polignac number, because 2000848785 - 213 = 2000840593 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5130187 + ... + 5130576.

It is an arithmetic number, because the mean of its divisors is an integer number (215476044).

Almost surely, 22000848785 is an apocalyptic number.

It is an amenable number.

2000848785 is a deficient number, since it is larger than the sum of its proper divisors (1446767919).

2000848785 is a wasteful number, since it uses less digits than its factorization.

2000848785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10260784.

The product of its (nonzero) digits is 143360, while the sum is 42.

The square root of 2000848785 is about 44730.8482481609. The cubic root of 2000848785 is about 1260.0992583685.

The spelling of 2000848785 in words is "two billion, eight hundred forty-eight thousand, seven hundred eighty-five".

Divisors: 1 3 5 13 15 39 65 195 10260763 30782289 51303815 133389919 153911445 400169757 666949595 2000848785