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5423130101 = 171669191137
BaseRepresentation
bin1010000110011111…
…00110010111110101
3111222221120112221102
411003033212113311
542101310130401
62254044255445
7251250562634
oct50317462765
914887515842
105423130101
112333240a04
121074241585
1368570b22c
1439636751b
1521b18856b
hex1433e65f5

5423130101 has 8 divisors (see below), whose sum is σ = 5745608280. Its totient is φ = 5101037568.

The previous prime is 5423130091. The next prime is 5423130127. The reversal of 5423130101 is 1010313245.

It can be written as a sum of positive squares in 4 ways, for example, as 1032079876 + 4391050225 = 32126^2 + 66265^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5423130101 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5423130151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67196 + ... + 123941.

It is an arithmetic number, because the mean of its divisors is an integer number (718201035).

Almost surely, 25423130101 is an apocalyptic number.

It is an amenable number.

5423130101 is a deficient number, since it is larger than the sum of its proper divisors (322478179).

5423130101 is a wasteful number, since it uses less digits than its factorization.

5423130101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192823.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 5423130101 is about 73641.9045177404. The cubic root of 5423130101 is about 1756.9119943973.

Adding to 5423130101 its reverse (1010313245), we get a palindrome (6433443346).

The spelling of 5423130101 in words is "five billion, four hundred twenty-three million, one hundred thirty thousand, one hundred one".

Divisors: 1 17 1669 28373 191137 3249329 319007653 5423130101