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1049076119 = 7132886793
BaseRepresentation
bin111110100001111…
…010000110010111
32201010000120220002
4332201322012113
54122030413434
6252033201515
734665666650
oct7641720627
92633016802
101049076119
114991a3463
1225340029b
13139460c00
149d484527
156217757e
hex3e87a197

1049076119 has 12 divisors (see below), whose sum is σ = 1298266416. Its totient is φ = 830037312.

The previous prime is 1049076101. The next prime is 1049076121. The reversal of 1049076119 is 9116709401.

It is a de Polignac number, because none of the positive numbers 2k-1049076119 is a prime.

It is a super-2 number, since 2×10490761192 = 2201121406912204322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049076199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 442214 + ... + 444579.

It is an arithmetic number, because the mean of its divisors is an integer number (108188868).

Almost surely, 21049076119 is an apocalyptic number.

1049076119 is a deficient number, since it is larger than the sum of its proper divisors (249190297).

1049076119 is an equidigital number, since it uses as much as digits as its factorization.

1049076119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 886826 (or 886813 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 1049076119 is about 32389.4445614617. Note that the first 3 decimals coincide. The cubic root of 1049076119 is about 1016.0981648052.

The spelling of 1049076119 in words is "one billion, forty-nine million, seventy-six thousand, one hundred nineteen".

Divisors: 1 7 13 91 169 1183 886793 6207551 11528309 80698163 149868017 1049076119