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107306153 = 971106249
BaseRepresentation
bin1100110010101…
…01110010101001
321110220201100222
412121111302221
5204432244103
614351535425
72442041633
oct631256251
9243821328
10107306153
1155631779
122bb2a575
1319301186
1410373a53
159649638
hex6655ca9

107306153 has 4 divisors (see below), whose sum is σ = 108412500. Its totient is φ = 106199808.

The previous prime is 107306149. The next prime is 107306183. The reversal of 107306153 is 351603701.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 76247824 + 31058329 = 8732^2 + 5573^2 .

It is a cyclic number.

It is not a de Polignac number, because 107306153 - 22 = 107306149 is a prime.

It is a super-2 number, since 2×1073061532 = 23029220943318818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107306183) 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, 553028 + ... + 553221.

It is an arithmetic number, because the mean of its divisors is an integer number (27103125).

Almost surely, 2107306153 is an apocalyptic number.

It is an amenable number.

107306153 is a deficient number, since it is larger than the sum of its proper divisors (1106347).

107306153 is an equidigital number, since it uses as much as digits as its factorization.

107306153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106346.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 107306153 is about 10358.8683262217. The cubic root of 107306153 is about 475.1982965231.

Adding to 107306153 its reverse (351603701), we get a palindrome (458909854).

The spelling of 107306153 in words is "one hundred seven million, three hundred six thousand, one hundred fifty-three".

Divisors: 1 97 1106249 107306153