Search a number
-
+
7690011110101 = 17219944657699
BaseRepresentation
bin110111111100111100001…
…1000010110101011010101
31000020011021002121012012001
41233321320120112223111
52001443120321010401
624204424202155301
71422404433633565
oct157717030265325
930204232535161
107690011110101
1124a5351880131
12a424611b2b31
1343a21b498018
141c82aca6ada5
15d507c890601
hex6fe78616ad5

7690011110101 has 4 divisors (see below), whose sum is σ = 7690055940000. Its totient is φ = 7689966280204.

The previous prime is 7690011110069. The next prime is 7690011110153. The reversal of 7690011110101 is 1010111100967.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7690011110101 - 25 = 7690011110069 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7690011110101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7690011110401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22156651 + ... + 22501048.

It is an arithmetic number, because the mean of its divisors is an integer number (1922513985000).

Almost surely, 27690011110101 is an apocalyptic number.

It is an amenable number.

7690011110101 is a deficient number, since it is larger than the sum of its proper divisors (44829899).

7690011110101 is a wasteful number, since it uses less digits than its factorization.

7690011110101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44829898.

The product of its (nonzero) digits is 378, while the sum is 28.

The spelling of 7690011110101 in words is "seven trillion, six hundred ninety billion, eleven million, one hundred ten thousand, one hundred one".

Divisors: 1 172199 44657699 7690011110101