Search a number
-
+
104044717 = 764722973
BaseRepresentation
bin1100011001110…
…01100010101101
321020210000112001
412030321202231
5203113412332
614154012301
72402236240
oct614714255
9236700461
10104044717
1153804377
122aa17091
131872b82a
14db65257
1592030e7
hex63398ad

104044717 has 8 divisors (see below), whose sum is σ = 119097216. Its totient is φ = 89039472.

The previous prime is 104044679. The next prime is 104044723. The reversal of 104044717 is 717440401.

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 104044717 - 215 = 104011949 is a prime.

It is a super-2 number, since 2×1040447172 = 21650606271220178, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104044727) 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, 6958 + ... + 16015.

It is an arithmetic number, because the mean of its divisors is an integer number (14887152).

Almost surely, 2104044717 is an apocalyptic number.

It is an amenable number.

104044717 is a deficient number, since it is larger than the sum of its proper divisors (15052499).

104044717 is an equidigital number, since it uses as much as digits as its factorization.

104044717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23627.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 104044717 is about 10200.2312228694. The cubic root of 104044717 is about 470.3343282923.

The spelling of 104044717 in words is "one hundred four million, forty-four thousand, seven hundred seventeen".

Divisors: 1 7 647 4529 22973 160811 14863531 104044717