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105446050126 = 22913713270331
BaseRepresentation
bin110001000110100010…
…0110000100101001110
3101002011201100100112221
41202031010300211032
53211423142101001
6120235150445554
710422023431444
oct1421504604516
9332151310487
10105446050126
11407a060117a
12185298038ba
139c35bb4201
145164472b94
152b223ee1a1
hex188d13094e

105446050126 has 16 divisors (see below), whose sum is σ = 164817523440. Its totient is φ = 50533416640.

The previous prime is 105446050123. The next prime is 105446050133. The reversal of 105446050126 is 621050644501.

It is a super-4 number, since 4×1054460501264 (a number of 45 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 105446050091 and 105446050100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105446050123) 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, 6627220 + ... + 6643111.

It is an arithmetic number, because the mean of its divisors is an integer number (10301095215).

Almost surely, 2105446050126 is an apocalyptic number.

105446050126 is a deficient number, since it is larger than the sum of its proper divisors (59371473314).

105446050126 is a wasteful number, since it uses less digits than its factorization.

105446050126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13270499.

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 105446050126 its reverse (621050644501), we get a palindrome (726496694627).

The spelling of 105446050126 in words is "one hundred five billion, four hundred forty-six million, fifty thousand, one hundred twenty-six".

Divisors: 1 2 29 58 137 274 3973 7946 13270331 26540662 384839599 769679198 1818035347 3636070694 52723025063 105446050126