Search a number
-
+
10104554 = 213138567
BaseRepresentation
bin100110100010…
…111011101010
3201000100211202
4212202323222
510041321204
61000324202
7151613225
oct46427352
921010752
1010104554
115781779
123473662
13212a335
1414b05bc
15d48e1e
hex9a2eea

10104554 has 8 divisors (see below), whose sum is σ = 15272928. Its totient is φ = 5013580.

The previous prime is 10104553. The next prime is 10104569. The reversal of 10104554 is 45540101.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10104551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19022 + ... + 19545.

It is an arithmetic number, because the mean of its divisors is an integer number (1909116).

Almost surely, 210104554 is an apocalyptic number.

10104554 is a deficient number, since it is larger than the sum of its proper divisors (5168374).

10104554 is a wasteful number, since it uses less digits than its factorization.

10104554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38700.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 10104554 is about 3178.7661128180. The cubic root of 10104554 is about 216.1917165036.

Adding to 10104554 its reverse (45540101), we get a palindrome (55644655).

The spelling of 10104554 in words is "ten million, one hundred four thousand, five hundred fifty-four".

Divisors: 1 2 131 262 38567 77134 5052277 10104554