Search a number
-
+
104481711 = 3317227629
BaseRepresentation
bin1100011101001…
…00001110101111
321021121012222000
412032210032233
5203221403321
614211223343
72406036255
oct616441657
9237535860
10104481711
1153a82724
122aba7b53
13188526c9
14dc3a5d5
15928c826
hex63a43af

104481711 has 16 divisors (see below), whose sum is σ = 163893600. Its totient is φ = 65556864.

The previous prime is 104481697. The next prime is 104481719. The reversal of 104481711 is 117184401.

It is not a de Polignac number, because 104481711 - 26 = 104481647 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104481719) 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, 113356 + ... + 114273.

It is an arithmetic number, because the mean of its divisors is an integer number (10243350).

Almost surely, 2104481711 is an apocalyptic number.

104481711 is a deficient number, since it is larger than the sum of its proper divisors (59411889).

104481711 is a wasteful number, since it uses less digits than its factorization.

104481711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227655 (or 227649 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 27.

The square root of 104481711 is about 10221.6295667570. The cubic root of 104481711 is about 470.9918859408.

The spelling of 104481711 in words is "one hundred four million, four hundred eighty-one thousand, seven hundred eleven".

Divisors: 1 3 9 17 27 51 153 459 227629 682887 2048661 3869693 6145983 11609079 34827237 104481711