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2085383483 is a prime number
BaseRepresentation
bin111110001001100…
…0110110100111011
312101100000110100022
41330103012310323
513232324232413
6542533001055
7102451316141
oct17423066473
95340013308
102085383483
11980165527
124a248318b
13273070c31
1415ad63591
15c312b608
hex7c4c6d3b

2085383483 has 2 divisors, whose sum is σ = 2085383484. Its totient is φ = 2085383482.

The previous prime is 2085383477. The next prime is 2085383563. The reversal of 2085383483 is 3843835802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2085383483 - 28 = 2085383227 is a prime.

It is a super-2 number, since 2×20853834832 = 8697648542338422578, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2085383413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042691741 + 1042691742.

It is an arithmetic number, because the mean of its divisors is an integer number (1042691742).

Almost surely, 22085383483 is an apocalyptic number.

2085383483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2085383483 is an equidigital number, since it uses as much as digits as its factorization.

2085383483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 2085383483 is about 45665.9992007183. Note that the first 3 decimals coincide. The cubic root of 2085383483 is about 1277.6011963805.

The spelling of 2085383483 in words is "two billion, eighty-five million, three hundred eighty-three thousand, four hundred eighty-three".