Search a number
-
+
358140106 = 2233768541
BaseRepresentation
bin10101010110001…
…100100011001010
3220221220101212101
4111112030203022
51213140440411
655312104014
711606066152
oct2526144312
9827811771
10358140106
11174184a65
129bb3500a
135927632c
14357c9762
15216958c1
hex1558c8ca

358140106 has 8 divisors (see below), whose sum is σ = 539516484. Its totient is φ = 178301280.

The previous prime is 358140091. The next prime is 358140109. The reversal of 358140106 is 601041853.

It can be written as a sum of positive squares in 2 ways, for example, as 347636025 + 10504081 = 18645^2 + 3241^2 .

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

It is not an unprimeable number, because it can be changed into a prime (358140109) 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, 383805 + ... + 384736.

Almost surely, 2358140106 is an apocalyptic number.

358140106 is a deficient number, since it is larger than the sum of its proper divisors (181376378).

358140106 is a wasteful number, since it uses less digits than its factorization.

358140106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768776.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 358140106 is about 18924.5899823484. The cubic root of 358140106 is about 710.1514627602.

Adding to 358140106 its reverse (601041853), we get a palindrome (959181959).

The spelling of 358140106 in words is "three hundred fifty-eight million, one hundred forty thousand, one hundred six".

Divisors: 1 2 233 466 768541 1537082 179070053 358140106