Search a number
-
+
110083139 = 3143269307
BaseRepresentation
bin1101000111110…
…11110001000011
321200010210200022
412203323301003
5211140130024
614531244055
72504456045
oct643736103
9250123608
10110083139
1157159101
1230a4962b
1319a6416a
1410897a95
1599e735e
hex68fbc43

110083139 has 16 divisors (see below), whose sum is σ = 117089280. Its totient is φ = 103330080.

The previous prime is 110083111. The next prime is 110083151. The reversal of 110083139 is 931380011.

It is a cyclic number.

It is not a de Polignac number, because 110083139 - 212 = 110079043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110089139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358424 + ... + 358730.

It is an arithmetic number, because the mean of its divisors is an integer number (7318080).

Almost surely, 2110083139 is an apocalyptic number.

110083139 is a deficient number, since it is larger than the sum of its proper divisors (7006141).

110083139 is a wasteful number, since it uses less digits than its factorization.

110083139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650.

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 110083139 is about 10492.0512293831. The cubic root of 110083139 is about 479.2626685965.

The spelling of 110083139 in words is "one hundred ten million, eighty-three thousand, one hundred thirty-nine".

Divisors: 1 31 43 269 307 1333 8339 9517 11567 13201 82583 358577 409231 2560073 3551069 110083139