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1104305023 = 17193418901
BaseRepresentation
bin100000111010010…
…0101101101111111
32211221221111201001
41001310211231333
54230200230043
6301325031131
736236303113
oct10164455577
92757844631
101104305023
11517395788
122699b54a7
13147a2a333
14a693d743
1566e3674d
hex41d25b7f

1104305023 has 8 divisors (see below), whose sum is σ = 1230804720. Its totient is φ = 984643200.

The previous prime is 1104305011. The next prime is 1104305063. The reversal of 1104305023 is 3205034011.

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 1104305023 - 29 = 1104304511 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104305063) 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, 1709128 + ... + 1709773.

It is an arithmetic number, because the mean of its divisors is an integer number (153850590).

Almost surely, 21104305023 is an apocalyptic number.

1104305023 is a deficient number, since it is larger than the sum of its proper divisors (126499697).

1104305023 is a wasteful number, since it uses less digits than its factorization.

1104305023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418937.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 1104305023 is about 33231.0851914288. The cubic root of 1104305023 is about 1033.6250260001.

Adding to 1104305023 its reverse (3205034011), we get a palindrome (4309339034).

The spelling of 1104305023 in words is "one billion, one hundred four million, three hundred five thousand, twenty-three".

Divisors: 1 17 19 323 3418901 58121317 64959119 1104305023