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2072854708 = 22518213677
BaseRepresentation
bin111101110001101…
…0100000010110100
312100110102221002121
41323203110002310
513221122322313
6541404245324
7102236655121
oct17343240264
95313387077
102072854708
11974088471
1249a240844
132705a5362
14159421748
15c1ea428d
hex7b8d40b4

2072854708 has 6 divisors (see below), whose sum is σ = 3627495746. Its totient is φ = 1036427352.

The previous prime is 2072854703. The next prime is 2072854717. The reversal of 2072854708 is 8074582702.

It can be written as a sum of positive squares in only one way, i.e., 1447954704 + 624900004 = 38052^2 + 24998^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2072854703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259106835 + ... + 259106842.

Almost surely, 22072854708 is an apocalyptic number.

It is an amenable number.

2072854708 is a deficient number, since it is larger than the sum of its proper divisors (1554641038).

2072854708 is a wasteful number, since it uses less digits than its factorization.

2072854708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518213681 (or 518213679 counting only the distinct ones).

The product of its (nonzero) digits is 250880, while the sum is 43.

The square root of 2072854708 is about 45528.6141673563. The cubic root of 2072854708 is about 1275.0374886837.

The spelling of 2072854708 in words is "two billion, seventy-two million, eight hundred fifty-four thousand, seven hundred eight".

Divisors: 1 2 4 518213677 1036427354 2072854708