Search a number
-
+
106867101 = 3113238397
BaseRepresentation
bin1100101111010…
…10100110011101
321110002102002210
412113222212131
5204324221401
614334311033
72435232615
oct627524635
9243072083
10106867101
1155361920
122b958479
13191a9393
141029ba45
1595ae4d6
hex65ea99d

106867101 has 8 divisors (see below), whose sum is σ = 155443104. Its totient is φ = 64767920.

The previous prime is 106867099. The next prime is 106867147. The reversal of 106867101 is 101768601.

It is a happy number.

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 106867101 - 21 = 106867099 is a prime.

It is a super-2 number, since 2×1068671012 = 22841154552288402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106867301) 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, 1619166 + ... + 1619231.

It is an arithmetic number, because the mean of its divisors is an integer number (19430388).

Almost surely, 2106867101 is an apocalyptic number.

106867101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

106867101 is a deficient number, since it is larger than the sum of its proper divisors (48576003).

106867101 is a wasteful number, since it uses less digits than its factorization.

106867101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238411.

The product of its (nonzero) digits is 2016, while the sum is 30.

The square root of 106867101 is about 10337.6545212151. The cubic root of 106867101 is about 474.5493062066.

The spelling of 106867101 in words is "one hundred six million, eight hundred sixty-seven thousand, one hundred one".

Divisors: 1 3 11 33 3238397 9715191 35622367 106867101