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2275250083 = 2638651141
BaseRepresentation
bin1000011110011101…
…1000111110100011
312212120021200100121
42013213120332203
514124431000313
61013434301111
7110245210111
oct20747307643
95776250317
102275250083
11a68357077
12535b87797
132a34baa32
14178268ab1
15d4b3328d
hex879d8fa3

2275250083 has 4 divisors (see below), whose sum is σ = 2283901488. Its totient is φ = 2266598680.

The previous prime is 2275250077. The next prime is 2275250111. The reversal of 2275250083 is 3800525722.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2275250083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2275253083) 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, 4325308 + ... + 4325833.

It is an arithmetic number, because the mean of its divisors is an integer number (570975372).

Almost surely, 22275250083 is an apocalyptic number.

2275250083 is a deficient number, since it is larger than the sum of its proper divisors (8651405).

2275250083 is an equidigital number, since it uses as much as digits as its factorization.

2275250083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8651404.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 2275250083 is about 47699.5815809741. The cubic root of 2275250083 is about 1315.2542474176.

The spelling of 2275250083 in words is "two billion, two hundred seventy-five million, two hundred fifty thousand, eighty-three".

Divisors: 1 263 8651141 2275250083