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10516272019 = 112195718011
BaseRepresentation
bin10011100101101000…
…11001001110010011
31000010220012222012021
421302310121032103
5133014131201034
64455304112311
7521413560121
oct116264311623
930126188167
1010516272019
114507185900
122055a65697
13cb794bb86
1471a952911
1541838c6b4
hex272d19393

10516272019 has 24 divisors (see below), whose sum is σ = 12190418240. Its totient is φ = 9040086000.

The previous prime is 10516272007. The next prime is 10516272047. The reversal of 10516272019 is 91027261501.

10516272019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10516272019 - 231 = 8368788371 is a prime.

It is a super-2 number, since 2×105162720192 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10516272049) 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 23 ways as a sum of consecutive naturals, for example, 1308724 + ... + 1316734.

Almost surely, 210516272019 is an apocalyptic number.

10516272019 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

10516272019 is a deficient number, since it is larger than the sum of its proper divisors (1674146221).

10516272019 is a wasteful number, since it uses less digits than its factorization.

10516272019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8623 (or 8612 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 34.

The spelling of 10516272019 in words is "ten billion, five hundred sixteen million, two hundred seventy-two thousand, nineteen".

Divisors: 1 11 19 121 209 571 2299 6281 8011 10849 69091 88121 119339 152209 969331 1312729 1674299 4574281 18417289 50317091 86911339 553488001 956024729 10516272019