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2076578083 = 389213723
BaseRepresentation
bin111101111000110…
…0001000100100011
312100201110002121101
41323301201010203
513223100444313
6542020135231
7102313423336
oct17361410443
95321402541
102076578083
119761a0938
1249b537517
132712aa038
14159b1061d
15c248c5dd
hex7bc61123

2076578083 has 6 divisors (see below), whose sum is σ = 2082081764. Its totient is φ = 2071088904.

The previous prime is 2076578081. The next prime is 2076578087. The reversal of 2076578083 is 3808756702.

It is not a de Polignac number, because 2076578083 - 21 = 2076578081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2076578081) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 144460 + ... + 158182.

Almost surely, 22076578083 is an apocalyptic number.

2076578083 is a deficient number, since it is larger than the sum of its proper divisors (5503681).

2076578083 is an frugal number, since it uses more digits than its factorization.

2076578083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14501 (or 14112 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 2076578083 is about 45569.4863148577. The cubic root of 2076578083 is about 1275.8004627255.

The spelling of 2076578083 in words is "two billion, seventy-six million, five hundred seventy-eight thousand, eighty-three".

Divisors: 1 389 13723 151321 5338247 2076578083