Search a number
-
+
107711012 = 22191140983
BaseRepresentation
bin1100110101110…
…00101000100100
321111200021201202
412122320220210
5210033223022
614404342032
72445346163
oct632705044
9244607652
10107711012
1155888972
12300a4918
1319413536
141043b3da
1596c9592
hex66b8a24

107711012 has 12 divisors (see below), whose sum is σ = 189482496. Its totient is φ = 53573160.

The previous prime is 107711003. The next prime is 107711027. The reversal of 107711012 is 210117701.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69728 + ... + 71255.

It is an arithmetic number, because the mean of its divisors is an integer number (15790208).

Almost surely, 2107711012 is an apocalyptic number.

It is an amenable number.

107711012 is a deficient number, since it is larger than the sum of its proper divisors (81771484).

107711012 is a wasteful number, since it uses less digits than its factorization.

107711012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141178 (or 141176 counting only the distinct ones).

The product of its (nonzero) digits is 98, while the sum is 20.

The square root of 107711012 is about 10378.3915902224. The cubic root of 107711012 is about 475.7951770421.

Adding to 107711012 its reverse (210117701), we get a palindrome (317828713).

The spelling of 107711012 in words is "one hundred seven million, seven hundred eleven thousand, twelve".

Divisors: 1 2 4 191 382 764 140983 281966 563932 26927753 53855506 107711012