Search a number
-
+
3424000324420 = 2251313169232017
BaseRepresentation
bin110001110100110110010…
…100101011001101000100
3110010022221110200110011101
4301310312110223031010
5422044323040340140
611140544121545444
7502242630356314
oct61646624531504
913108843613141
103424000324420
111100123a13035
12473716945284
131bab6054c130
14bba1877b444
155e0ed19499a
hex31d3652b344

3424000324420 has 24 divisors (see below), whose sum is σ = 7743508426584. Its totient is φ = 1264246273536.

The previous prime is 3424000324361. The next prime is 3424000324427. The reversal of 3424000324420 is 244230004243.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 353606243904 + 3070394080516 = 594648^2 + 1752254^2 .

It is not an unprimeable number, because it can be changed into a prime (3424000324427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6584615749 + ... + 6584616268.

It is an arithmetic number, because the mean of its divisors is an integer number (322646184441).

Almost surely, 23424000324420 is an apocalyptic number.

It is an amenable number.

3424000324420 is an abundant number, since it is smaller than the sum of its proper divisors (4319508102164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3424000324420 is a wasteful number, since it uses less digits than its factorization.

3424000324420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13169232039 (or 13169232037 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 28.

Adding to 3424000324420 its reverse (244230004243), we get a palindrome (3668230328663).

The spelling of 3424000324420 in words is "three trillion, four hundred twenty-four billion, three hundred twenty-four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 13169232017 26338464034 52676928068 65846160085 131692320170 171200016221 263384640340 342400032442 684800064884 856000081105 1712000162210 3424000324420