Search a number
-
+
106307107 = 295735951
BaseRepresentation
bin1100101011000…
…01111000100011
321102000221221021
412111201320203
5204203311412
614314310311
72430411154
oct625417043
9242027837
10106307107
115500a115
122b728397
131904151a
141019392b
1594ed607
hex6561e23

106307107 has 4 divisors (see below), whose sum is σ = 106346016. Its totient is φ = 106268200.

The previous prime is 106307101. The next prime is 106307111. The reversal of 106307107 is 701703601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 106307107 - 23 = 106307099 is a prime.

It is a super-2 number, since 2×1063071072 = 22602401997418898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106307101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15019 + ... + 20932.

It is an arithmetic number, because the mean of its divisors is an integer number (26586504).

Almost surely, 2106307107 is an apocalyptic number.

106307107 is a deficient number, since it is larger than the sum of its proper divisors (38909).

106307107 is an equidigital number, since it uses as much as digits as its factorization.

106307107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38908.

The product of its (nonzero) digits is 882, while the sum is 25.

The square root of 106307107 is about 10310.5337883157. The cubic root of 106307107 is about 473.7189593120.

The spelling of 106307107 in words is "one hundred six million, three hundred seven thousand, one hundred seven".

Divisors: 1 2957 35951 106307107