Base | Representation |
---|---|
bin | 1100100001010101011… |
… | …01000111110010010101 |
3 | 1112010110022001000012221 |
4 | 12100222231013302111 |
5 | 24022034034413140 |
6 | 525345345542341 |
7 | 43040040605155 |
oct | 6205255076225 |
9 | 1463408030187 |
10 | 430213201045 |
11 | 1564a8155541 |
12 | 6b4656449b1 |
13 | 31751c302b4 |
14 | 16b72a68765 |
15 | b2ce0d814a |
hex | 642ab47c95 |
430213201045 has 64 divisors (see below), whose sum is σ = 595007078400. Its totient is φ = 296451118080.
The previous prime is 430213201031. The next prime is 430213201063. The reversal of 430213201045 is 540102312034.
It is not a de Polignac number, because 430213201045 - 25 = 430213201013 is a prime.
It is a congruent number.
It is an unprimeable number.
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 63 ways as a sum of consecutive naturals, for example, 29380836 + ... + 29395474.
It is an arithmetic number, because the mean of its divisors is an integer number (9296985600).
Almost surely, 2430213201045 is an apocalyptic number.
It is an amenable number.
430213201045 is a deficient number, since it is larger than the sum of its proper divisors (164793877355).
430213201045 is a wasteful number, since it uses less digits than its factorization.
430213201045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15298.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 430213201045 its reverse (540102312034), we get a palindrome (970315513079).
The spelling of 430213201045 in words is "four hundred thirty billion, two hundred thirteen million, two hundred one thousand, forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •