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5405430410 = 25540543041
BaseRepresentation
bin1010000100011000…
…00101001010001010
3111221201021022112022
411002030011022022
542032242233120
62252213044442
7250644254222
oct50214051212
914851238468
105405430410
112324251966
12106a326722
13681b51b43
14393c7b082
1521983e025
hex14230528a

5405430410 has 8 divisors (see below), whose sum is σ = 9729774756. Its totient is φ = 2162172160.

The previous prime is 5405430391. The next prime is 5405430419. The reversal of 5405430410 is 140345045.

It can be written as a sum of positive squares in 2 ways, for example, as 5295327361 + 110103049 = 72769^2 + 10493^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 5405430410.

It is not an unprimeable number, because it can be changed into a prime (5405430419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270271511 + ... + 270271530.

Almost surely, 25405430410 is an apocalyptic number.

5405430410 is a deficient number, since it is larger than the sum of its proper divisors (4324344346).

5405430410 is a wasteful number, since it uses less digits than its factorization.

5405430410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 540543048.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5405430410 is about 73521.6322588121. The cubic root of 5405430410 is about 1754.9985427595.

Adding to 5405430410 its reverse (140345045), we get a palindrome (5545775455).

The spelling of 5405430410 in words is "five billion, four hundred five million, four hundred thirty thousand, four hundred ten".