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2136829083 = 3712276361
BaseRepresentation
bin111111101011101…
…0110110010011011
312111220211011102220
41333113112302123
513334012012313
6552011355123
7103644514254
oct17727266233
95456734386
102136829083
119a7203354
124b7752aa3
1328091430c
14163b15b2b
15c78de823
hex7f5d6c9b

2136829083 has 4 divisors (see below), whose sum is σ = 2849105448. Its totient is φ = 1424552720.

The previous prime is 2136829081. The next prime is 2136829109. The reversal of 2136829083 is 3809286312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2136829083 - 21 = 2136829081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2136829081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356138178 + ... + 356138183.

It is an arithmetic number, because the mean of its divisors is an integer number (712276362).

Almost surely, 22136829083 is an apocalyptic number.

2136829083 is a deficient number, since it is larger than the sum of its proper divisors (712276365).

2136829083 is an equidigital number, since it uses as much as digits as its factorization.

2136829083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712276364.

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 2136829083 is about 46225.8486455360. The cubic root of 2136829083 is about 1288.0219435053.

The spelling of 2136829083 in words is "two billion, one hundred thirty-six million, eight hundred twenty-nine thousand, eighty-three".

Divisors: 1 3 712276361 2136829083