Search a number
-
+
10740217745 = 513116397279
BaseRepresentation
bin10100000000010101…
…01011011110010001
31000201111121120222102
422000022223132101
5133443443431440
64533424050145
7530103226115
oct120012533621
930644546872
1010740217745
114611633614
1220b8a63955
13102216b53a
1473c5a9745
1542cd76b15
hex2802ab791

10740217745 has 8 divisors (see below), whose sum is σ = 12986645760. Its totient is φ = 8526584560.

The previous prime is 10740217711. The next prime is 10740217753. The reversal of 10740217745 is 54771204701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10740217745 - 26 = 10740217681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10740217699 and 10740217708.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8197985 + ... + 8199294.

It is an arithmetic number, because the mean of its divisors is an integer number (1623330720).

Almost surely, 210740217745 is an apocalyptic number.

It is an amenable number.

10740217745 is a deficient number, since it is larger than the sum of its proper divisors (2246428015).

10740217745 is a wasteful number, since it uses less digits than its factorization.

10740217745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16397415.

The product of its (nonzero) digits is 54880, while the sum is 38.

The spelling of 10740217745 in words is "ten billion, seven hundred forty million, two hundred seventeen thousand, seven hundred forty-five".

Divisors: 1 5 131 655 16397279 81986395 2148043549 10740217745