Search a number
-
+
5971285396 = 221492821349
BaseRepresentation
bin1011000111110101…
…01001010110010100
3120102011000201122101
411203322221112110
544212122113041
62424305211444
7300655042216
oct54372512624
916364021571
105971285396
1125946a910a
1211a7930b84
13742153b8b
144090965b6
1524e364b31
hex163ea9594

5971285396 has 6 divisors (see below), whose sum is σ = 10449749450. Its totient is φ = 2985642696.

The previous prime is 5971285391. The next prime is 5971285417. The reversal of 5971285396 is 6935821795.

It can be written as a sum of positive squares in only one way, i.e., 5028795396 + 942490000 = 70914^2 + 30700^2 .

It is a super-3 number, since 3×59712853963 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5971285391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 746410671 + ... + 746410678.

Almost surely, 25971285396 is an apocalyptic number.

It is an amenable number.

5971285396 is a deficient number, since it is larger than the sum of its proper divisors (4478464054).

5971285396 is a wasteful number, since it uses less digits than its factorization.

5971285396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1492821353 (or 1492821351 counting only the distinct ones).

The product of its digits is 4082400, while the sum is 55.

The square root of 5971285396 is about 77274.0926572419. The cubic root of 5971285396 is about 1814.2171840903.

The spelling of 5971285396 in words is "five billion, nine hundred seventy-one million, two hundred eighty-five thousand, three hundred ninety-six".

Divisors: 1 2 4 1492821349 2985642698 5971285396