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10812068 = 2217247199
BaseRepresentation
bin101001001111…
…101010100100
3202100022100222
4221033222210
510231441233
61023423512
7160621031
oct51175244
922308328
1010812068
1161152a3
123754b98
132317397
141616388
15e38898
hexa4faa4

10812068 has 36 divisors (see below), whose sum is σ = 20630400. Its totient is φ = 4954752.

The previous prime is 10812059. The next prime is 10812071. The reversal of 10812068 is 86021801.

10812068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54233 + ... + 54431.

Almost surely, 210812068 is an apocalyptic number.

It is an amenable number.

10812068 is a deficient number, since it is larger than the sum of its proper divisors (9818332).

10812068 is a wasteful number, since it uses less digits than its factorization.

10812068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284 (or 265 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 10812068 is about 3288.1709201317. The cubic root of 10812068 is about 221.1241905533.

Adding to 10812068 its reverse (86021801), we get a palindrome (96833869).

The spelling of 10812068 in words is "ten million, eight hundred twelve thousand, sixty-eight".

Divisors: 1 2 4 17 34 47 68 94 188 199 289 398 578 796 799 1156 1598 3196 3383 6766 9353 13532 13583 18706 27166 37412 54332 57511 115022 159001 230044 318002 636004 2703017 5406034 10812068