Search a number
-
+
1106206071061 = 71312156110671
BaseRepresentation
bin10000000110001111000…
…001010001100100010101
310220202022101212211202111
4100012033001101210111
5121111002223233221
62204103431111021
7142630550314120
oct20061701214425
93822271784674
101106206071061
11397159541043
1215a482212471
1380412775780
143b77d7d93b7
151db95741be1
hex1018f051915

1106206071061 has 8 divisors (see below), whose sum is σ = 1361484395264. Its totient is φ = 875239968240.

The previous prime is 1106206071029. The next prime is 1106206071073. The reversal of 1106206071061 is 1601706026011.

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

It is a cyclic number.

It is not a de Polignac number, because 1106206071061 - 25 = 1106206071029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1106206071161) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6078055245 + ... + 6078055426.

It is an arithmetic number, because the mean of its divisors is an integer number (170185549408).

Almost surely, 21106206071061 is an apocalyptic number.

It is an amenable number.

1106206071061 is a deficient number, since it is larger than the sum of its proper divisors (255278324203).

1106206071061 is a wasteful number, since it uses less digits than its factorization.

1106206071061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12156110691.

The product of its (nonzero) digits is 3024, while the sum is 31.

The spelling of 1106206071061 in words is "one trillion, one hundred six billion, two hundred six million, seventy-one thousand, sixty-one".

Divisors: 1 7 13 91 12156110671 85092774697 158029438723 1106206071061