Search a number
-
+
104405305301 = 1141231497351
BaseRepresentation
bin110000100111100001…
…0101000011111010101
3100222111012000001001022
41201033002220133111
53202310224232201
6115544012010525
710354155311123
oct1411702503725
9328435001038
10104405305301
1140307089190
1218299160a45
139acb3ac47b
1450a615a913
152ab0d7041b
hex184f0a87d5

104405305301 has 8 divisors (see below), whose sum is σ = 116674665408. Its totient is φ = 92598940000.

The previous prime is 104405305243. The next prime is 104405305307. The reversal of 104405305301 is 103503504401.

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

It is a cyclic number.

It is not a de Polignac number, because 104405305301 - 210 = 104405304277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104405305307) 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, 115748225 + ... + 115749126.

It is an arithmetic number, because the mean of its divisors is an integer number (14584333176).

Almost surely, 2104405305301 is an apocalyptic number.

104405305301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104405305301 is a deficient number, since it is larger than the sum of its proper divisors (12269360107).

104405305301 is a wasteful number, since it uses less digits than its factorization.

104405305301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231497403.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 104405305301 its reverse (103503504401), we get a palindrome (207908809702).

Subtracting from 104405305301 its reverse (103503504401), we obtain a square (901800900 = 300302).

The spelling of 104405305301 in words is "one hundred four billion, four hundred five million, three hundred five thousand, three hundred one".

Divisors: 1 11 41 451 231497351 2546470861 9491391391 104405305301