[go: up one dir, main page]

Search a number
-
+
9822130 = 25982213
BaseRepresentation
bin100101011101…
…111110110010
3200111000102121
4211131332302
510003302010
6550304454
7146325643
oct45357662
920430377
109822130
1155a956a
12335812a
13205b916
1414396ca
15ce03da
hex95dfb2

9822130 has 8 divisors (see below), whose sum is σ = 17679852. Its totient is φ = 3928848.

The previous prime is 9822121. The next prime is 9822151. The reversal of 9822130 is 312289.

It can be written as a sum of positive squares in 2 ways, for example, as 8311689 + 1510441 = 2883^2 + 1229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 9822095 and 9822104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 491097 + ... + 491116.

Almost surely, 29822130 is an apocalyptic number.

9822130 is a deficient number, since it is larger than the sum of its proper divisors (7857722).

9822130 is a wasteful number, since it uses less digits than its factorization.

9822130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982220.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 9822130 is about 3134.0277599281. The cubic root of 9822130 is about 214.1584554445.

The spelling of 9822130 in words is "nine million, eight hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 982213 1964426 4911065 9822130