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10799472061 = 721559141371
BaseRepresentation
bin10100000111011001…
…01101110110111101
31000212122010000121201
422003230231312331
5134104131101221
64543342055501
7531422666200
oct120354556675
930778100551
1010799472061
114642025224
12211487a591
131031516c71
147463d1937
1543317d891
hex283b2ddbd

10799472061 has 12 divisors (see below), whose sum is σ = 12570798240. Its totient is φ = 9250687320.

The previous prime is 10799471987. The next prime is 10799472083. The reversal of 10799472061 is 16027499701.

It is not a de Polignac number, because 10799472061 - 27 = 10799471933 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10799472161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5706 + ... + 147076.

It is an arithmetic number, because the mean of its divisors is an integer number (1047566520).

Almost surely, 210799472061 is an apocalyptic number.

It is an amenable number.

10799472061 is a deficient number, since it is larger than the sum of its proper divisors (1771326179).

10799472061 is a wasteful number, since it uses less digits than its factorization.

10799472061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142944 (or 142937 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 10799472061 in words is "ten billion, seven hundred ninety-nine million, four hundred seventy-two thousand, sixty-one".

Divisors: 1 7 49 1559 10913 76391 141371 989597 6927179 220397389 1542781723 10799472061