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1080076028087 = 7217577091813
BaseRepresentation
bin11111011011110011000…
…11000100100010110111
310211020212100121010102002
433231321203010202313
5120143443430344322
62144102521405515
7141014201521610
oct17557143044267
93736770533362
101080076028087
1138706a840001
121553ab33989b
137ab0a09cb94
143a3c1332c07
151d166751c92
hexfb798c48b7

1080076028087 has 8 divisors (see below), whose sum is σ = 1234429512096. Its totient is φ = 925736771232.

The previous prime is 1080076028039. The next prime is 1080076028113. The reversal of 1080076028087 is 7808206700801.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1080076028087 - 26 = 1080076028023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080076028287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3393608 + ... + 3698205.

It is an arithmetic number, because the mean of its divisors is an integer number (154303689012).

Almost surely, 21080076028087 is an apocalyptic number.

1080076028087 is a deficient number, since it is larger than the sum of its proper divisors (154353484009).

1080076028087 is an equidigital number, since it uses as much as digits as its factorization.

1080076028087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7113577.

The product of its (nonzero) digits is 301056, while the sum is 47.

The spelling of 1080076028087 in words is "one trillion, eighty billion, seventy-six million, twenty-eight thousand, eighty-seven".

Divisors: 1 7 21757 152299 7091813 49642691 154296575441 1080076028087