Search a number
-
+
108347097 = 3233155003
BaseRepresentation
bin1100111010100…
…11111011011001
321112212121021110
412131103323121
5210214101342
614430130533
72453635515
oct635237331
9245777243
10108347097
1156182861
1230350a49
13195a6c11
1410565145
1597a2c9c
hex6753ed9

108347097 has 8 divisors (see below), whose sum is σ = 145083744. Its totient is φ = 71920928.

The previous prime is 108347059. The next prime is 108347119. The reversal of 108347097 is 790743801.

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 108347097 - 26 = 108347033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (108347017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76803 + ... + 78200.

It is an arithmetic number, because the mean of its divisors is an integer number (18135468).

Almost surely, 2108347097 is an apocalyptic number.

It is an amenable number.

108347097 is a deficient number, since it is larger than the sum of its proper divisors (36736647).

108347097 is a wasteful number, since it uses less digits than its factorization.

108347097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155239.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 108347097 is about 10408.9911614911. The cubic root of 108347097 is about 476.7299386780.

The spelling of 108347097 in words is "one hundred eight million, three hundred forty-seven thousand, ninety-seven".

Divisors: 1 3 233 699 155003 465009 36115699 108347097