Search a number
-
+
109063077 = 347773497
BaseRepresentation
bin1101000000000…
…10101110100101
321121012222102020
412200002232211
5210410004302
614453333353
72463010104
oct640025645
9247188366
10109063077
1156621782
1230637259
1319797a86
14106b003b
159894ebc
hex6802ba5

109063077 has 8 divisors (see below), whose sum is σ = 148511616. Its totient is φ = 71161632.

The previous prime is 109063063. The next prime is 109063117. The reversal of 109063077 is 770360901.

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

It is not a de Polignac number, because 109063077 - 212 = 109058981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109063027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386608 + ... + 386889.

It is an arithmetic number, because the mean of its divisors is an integer number (18563952).

Almost surely, 2109063077 is an apocalyptic number.

It is an amenable number.

109063077 is a deficient number, since it is larger than the sum of its proper divisors (39448539).

109063077 is an equidigital number, since it uses as much as digits as its factorization.

109063077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773547.

The product of its (nonzero) digits is 7938, while the sum is 33.

The square root of 109063077 is about 10443.3269124355. The cubic root of 109063077 is about 477.7777439917. Note that the first 4 decimals are identical.

The spelling of 109063077 in words is "one hundred nine million, sixty-three thousand, seventy-seven".

Divisors: 1 3 47 141 773497 2320491 36354359 109063077