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104423347361 = 5319929333791
BaseRepresentation
bin110000101000000011…
…1011101010010100001
3100222112102221200002202
41201100013131102201
53202324334103421
6115545454422545
710354464543644
oct1412007352241
9328472850082
10104423347361
1140316291483
12182a3201a55
139b02058648
1450a86d5a5b
152ab273610b
hex18501dd4a1

104423347361 has 16 divisors (see below), whose sum is σ = 107296358400. Its totient is φ = 101587337280.

The previous prime is 104423347339. The next prime is 104423347363. The reversal of 104423347361 is 163743324401.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104423347361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104423347363) 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, 3073376 + ... + 3107166.

It is an arithmetic number, because the mean of its divisors is an integer number (6706022400).

Almost surely, 2104423347361 is an apocalyptic number.

It is an amenable number.

104423347361 is a deficient number, since it is larger than the sum of its proper divisors (2873011039).

104423347361 is a wasteful number, since it uses less digits than its factorization.

104423347361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34336.

The product of its (nonzero) digits is 145152, while the sum is 38.

The spelling of 104423347361 in words is "one hundred four billion, four hundred twenty-three million, three hundred forty-seven thousand, three hundred sixty-one".

Divisors: 1 53 199 293 10547 15529 33791 58307 1790923 3090271 6724409 9900763 356393677 524740439 1970251837 104423347361