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10160220115 = 526927727271
BaseRepresentation
bin10010111011001100…
…01010011111010011
3222020002020122210201
421131212022133103
5131302004020430
64400104440031
7506531305663
oct113546123723
928202218721
1010160220115
1143441a7831
121b76779017
13c5bc57186
146c554c1a3
153e6eaa8ca
hex25d98a7d3

10160220115 has 16 divisors (see below), whose sum is σ = 12282217920. Its totient is φ = 8068429440.

The previous prime is 10160220107. The next prime is 10160220121. The reversal of 10160220115 is 51102206101.

It is not a de Polignac number, because 10160220115 - 23 = 10160220107 is a prime.

It is a super-2 number, since 2×101602201152 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10160220092 and 10160220101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358930 + ... + 386200.

It is an arithmetic number, because the mean of its divisors is an integer number (767638620).

Almost surely, 210160220115 is an apocalyptic number.

10160220115 is a deficient number, since it is larger than the sum of its proper divisors (2121997805).

10160220115 is a wasteful number, since it uses less digits than its factorization.

10160220115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27822.

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 10160220115 its reverse (51102206101), we get a palindrome (61262426216).

The spelling of 10160220115 in words is "ten billion, one hundred sixty million, two hundred twenty thousand, one hundred fifteen".

Divisors: 1 5 269 277 1345 1385 27271 74513 136355 372565 7335899 7554067 36679495 37770335 2032044023 10160220115