Search a number
-
+
101000110101 = 3113060609397
BaseRepresentation
bin101111000010000010…
…0110110000000010101
3100122200212112012101120
41132010010312000111
53123322012010401
6114222050514153
710203606525252
oct1360404660025
9318625465346
10101000110101
1139919a24680
12176a8895959
1396a7a87a77
144c61bda429
152961e3d836
hex1784136015

101000110101 has 8 divisors (see below), whose sum is σ = 146909251104. Its totient is φ = 61212187920.

The previous prime is 101000110091. The next prime is 101000110103. The reversal of 101000110101 is 101011000101.

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

It is not a de Polignac number, because 101000110101 - 215 = 101000077333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101000110101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101000110103) 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, 1530304666 + ... + 1530304731.

It is an arithmetic number, because the mean of its divisors is an integer number (18363656388).

Almost surely, 2101000110101 is an apocalyptic number.

101000110101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101000110101 is a deficient number, since it is larger than the sum of its proper divisors (45909141003).

101000110101 is a wasteful number, since it uses less digits than its factorization.

101000110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060609411.

The product of its (nonzero) digits is 1, while the sum is 6.

Adding to 101000110101 its reverse (101011000101), we get a palindrome (202011110202).

Subtracting 101000110101 from its reverse (101011000101), we obtain a square (10890000 = 33002).

The spelling of 101000110101 in words is "one hundred one billion, one hundred ten thousand, one hundred one".

Divisors: 1 3 11 33 3060609397 9181828191 33666703367 101000110101