Base | Representation |
---|---|
bin | 1100011011110… |
… | …10101011010010 |
3 | 21021021120111010 |
4 | 12031322223102 |
5 | 203200432011 |
6 | 14203431350 |
7 | 2404430115 |
oct | 615725322 |
9 | 237246433 |
10 | 104311506 |
11 | 53976862 |
12 | 2ab25556 |
13 | 187c30b0 |
14 | dbd457c |
15 | 92571a6 |
hex | 637aad2 |
104311506 has 16 divisors (see below), whose sum is σ = 224671104. Its totient is φ = 32095824.
The previous prime is 104311481. The next prime is 104311513. The reversal of 104311506 is 605113401.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 668586 + ... + 668741.
It is an arithmetic number, because the mean of its divisors is an integer number (14041944).
Almost surely, 2104311506 is an apocalyptic number.
104311506 is an abundant number, since it is smaller than the sum of its proper divisors (120359598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104311506 is a wasteful number, since it uses less digits than its factorization.
104311506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1337345.
The product of its (nonzero) digits is 360, while the sum is 21.
The square root of 104311506 is about 10213.3004459871. The cubic root of 104311506 is about 470.7359918919.
Adding to 104311506 its reverse (605113401), we get a palindrome (709424907).
It can be divided in two parts, 10 and 4311506, that added together give a triangular number (4311516 = T2936).
The spelling of 104311506 in words is "one hundred four million, three hundred eleven thousand, five hundred six".
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