Search a number
-
+
107301139 = 1112837603
BaseRepresentation
bin1100110010101…
…00100100010011
321110220110111021
412121110210103
5204432114024
614351500311
72442021211
oct631244423
9243813437
10107301139
1155628a30
122bb27697
13192cbaca
1410371cb1
159647de4
hex6654913

107301139 has 8 divisors (see below), whose sum is σ = 117162432. Its totient is φ = 97457640.

The previous prime is 107301121. The next prime is 107301143. The reversal of 107301139 is 931103701.

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 107301139 - 219 = 106776851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107301149) 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, 10312 + ... + 17914.

It is an arithmetic number, because the mean of its divisors is an integer number (14645304).

Almost surely, 2107301139 is an apocalyptic number.

107301139 is a deficient number, since it is larger than the sum of its proper divisors (9861293).

107301139 is a wasteful number, since it uses less digits than its factorization.

107301139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8897.

The product of its (nonzero) digits is 567, while the sum is 25.

The square root of 107301139 is about 10358.6263085411. The cubic root of 107301139 is about 475.1908950172.

The spelling of 107301139 in words is "one hundred seven million, three hundred one thousand, one hundred thirty-nine".

Divisors: 1 11 1283 7603 14113 83633 9754649 107301139