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1080152279 is a prime number
BaseRepresentation
bin100000001100001…
…1101000011010111
32210021111102100222
41000120131003113
54203004333104
6255103224555
735524100003
oct10030350327
92707442328
101080152279
11504799438
122618a815b
13142a2197b
14a3653703
1564c651be
hex4061d0d7

1080152279 has 2 divisors, whose sum is σ = 1080152280. Its totient is φ = 1080152278.

The previous prime is 1080152221. The next prime is 1080152287. The reversal of 1080152279 is 9722510801.

It is a strong prime.

It is an emirp because it is prime and its reverse (9722510801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1080152279 - 28 = 1080152023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1080152779) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540076139 + 540076140.

It is an arithmetic number, because the mean of its divisors is an integer number (540076140).

Almost surely, 21080152279 is an apocalyptic number.

1080152279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1080152279 is an equidigital number, since it uses as much as digits as its factorization.

1080152279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 35.

The square root of 1080152279 is about 32865.6702198510. The cubic root of 1080152279 is about 1026.0337867449.

The spelling of 1080152279 in words is "one billion, eighty million, one hundred fifty-two thousand, two hundred seventy-nine".