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10975246138 = 2173137281431
BaseRepresentation
bin10100011100010110…
…01111011100111010
31001022212212021022201
422032023033130322
5134434130334023
65013021340414
7535656024103
oct121613173472
931285767281
1010975246138
11472227095a
12216370770a
13105ba6b4ac
147618a93aa
154437eebad
hex28e2cf73a

10975246138 has 32 divisors (see below), whose sum is σ = 18479950848. Its totient is φ = 4863110400.

The previous prime is 10975246129. The next prime is 10975246151. The reversal of 10975246138 is 83164257901.

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, 101718 + ... + 179713.

It is an arithmetic number, because the mean of its divisors is an integer number (577498464).

It is a 1-persistent number, because it is pandigital, but 2⋅10975246138 = 21950492276 is not.

Almost surely, 210975246138 is an apocalyptic number.

10975246138 is a deficient number, since it is larger than the sum of its proper divisors (7504704710).

10975246138 is a wasteful number, since it uses less digits than its factorization.

10975246138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281518.

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 10975246138 in words is "ten billion, nine hundred seventy-five million, two hundred forty-six thousand, one hundred thirty-eight".

Divisors: 1 2 17 31 34 37 62 74 527 629 1054 1147 1258 2294 19499 38998 281431 562862 4784327 8724361 9568654 10412947 17448722 20825894 148314137 177020099 296628274 322801357 354040198 645602714 5487623069 10975246138