Search a number
-
+
110047038 = 2342294337
BaseRepresentation
bin1101000111100…
…10111100111110
321200001222011020
412203302330332
5211133001123
614530405010
72504245563
oct643627476
9250058136
10110047038
1157133a72
1230a30766
1319a508ba
141088886a
1599db7e3
hex68f2f3e

110047038 has 16 divisors (see below), whose sum is σ = 220196880. Its totient is φ = 36665216.

The previous prime is 110047037. The next prime is 110047043. The reversal of 110047038 is 830740011.

It is a super-2 number, since 2×1100470382 = 24220701145146888, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110046999 and 110047017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110047037) 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, 23206 + ... + 27542.

It is an arithmetic number, because the mean of its divisors is an integer number (13762305).

Almost surely, 2110047038 is an apocalyptic number.

110047038 is an abundant number, since it is smaller than the sum of its proper divisors (110149842).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110047038 is a wasteful number, since it uses less digits than its factorization.

110047038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8571.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 110047038 is about 10490.3306906884. The cubic root of 110047038 is about 479.2102725819.

Adding to 110047038 its reverse (830740011), we get a palindrome (940787049).

The spelling of 110047038 in words is "one hundred ten million, forty-seven thousand, thirty-eight".

Divisors: 1 2 3 6 4229 4337 8458 8674 12687 13011 25374 26022 18341173 36682346 55023519 110047038