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1379502283 is a prime number
BaseRepresentation
bin101001000111001…
…1000100011001011
310120010202222101011
41102032120203023
510311123033113
6344515304351
746120401355
oct12216304313
93503688334
101379502283
11648769535
12325bab0b7
1318ca52953
14d12d80d5
158119663d
hex523988cb

1379502283 has 2 divisors, whose sum is σ = 1379502284. Its totient is φ = 1379502282.

The previous prime is 1379502269. The next prime is 1379502287. The reversal of 1379502283 is 3822059731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1379502283 - 213 = 1379494091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1379502287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 689751141 + 689751142.

It is an arithmetic number, because the mean of its divisors is an integer number (689751142).

Almost surely, 21379502283 is an apocalyptic number.

1379502283 is a deficient number, since it is larger than the sum of its proper divisors (1).

1379502283 is an equidigital number, since it uses as much as digits as its factorization.

1379502283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1379502283 is about 37141.6515922488. The cubic root of 1379502283 is about 1113.2024184714.

The spelling of 1379502283 in words is "one billion, three hundred seventy-nine million, five hundred two thousand, two hundred eighty-three".