Search a number
-
+
107731034 = 2232341979
BaseRepresentation
bin1100110101111…
…01100001011010
321111201022012022
412122331201122
5210034343114
614405014442
72445461435
oct632754132
9244638168
10107731034
11558a1a14
12300b4422
131941c698
141044481c
1596d048e
hex66bd85a

107731034 has 8 divisors (see below), whose sum is σ = 168622560. Its totient is φ = 51523516.

The previous prime is 107731021. The next prime is 107731051. The reversal of 107731034 is 430137701.

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

It is a junction number, because it is equal to n+sod(n) for n = 107730994 and 107731012.

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, 1170944 + ... + 1171035.

It is an arithmetic number, because the mean of its divisors is an integer number (21077820).

Almost surely, 2107731034 is an apocalyptic number.

107731034 is a deficient number, since it is larger than the sum of its proper divisors (60891526).

107731034 is a wasteful number, since it uses less digits than its factorization.

107731034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342004.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 107731034 is about 10379.3561457347. The cubic root of 107731034 is about 475.8246564818.

Adding to 107731034 its reverse (430137701), we get a palindrome (537868735).

The spelling of 107731034 in words is "one hundred seven million, seven hundred thirty-one thousand, thirty-four".

Divisors: 1 2 23 46 2341979 4683958 53865517 107731034