Search a number
-
+
104212754266 = 261651845183
BaseRepresentation
bin110000100001110010…
…0000110111101011010
3100221222202200102200111
41201003210012331122
53201411431114031
6115512532554534
710346326536625
oct1410344067532
9327882612614
10104212754266
11402184237a5
1218244782a4a
139a9a53284a
145088756dbc
152a9ded81b1
hex1843906f5a

104212754266 has 8 divisors (see below), whose sum is σ = 156321851904. Its totient is φ = 52105470300.

The previous prime is 104212754263. The next prime is 104212754267. The reversal of 104212754266 is 662457212401.

It is a happy number.

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

It is a super-3 number, since 3×1042127542663 (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (104212754263) 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 3 ways as a sum of consecutive naturals, for example, 299290 + ... + 545893.

It is an arithmetic number, because the mean of its divisors is an integer number (19540231488).

Almost surely, 2104212754266 is an apocalyptic number.

104212754266 is a deficient number, since it is larger than the sum of its proper divisors (52109097638).

104212754266 is an equidigital number, since it uses as much as digits as its factorization.

104212754266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906836.

The product of its (nonzero) digits is 161280, while the sum is 40.

Adding to 104212754266 its reverse (662457212401), we get a palindrome (766669966667).

The spelling of 104212754266 in words is "one hundred four billion, two hundred twelve million, seven hundred fifty-four thousand, two hundred sixty-six".

Divisors: 1 2 61651 123302 845183 1690366 52106377133 104212754266