Base | Representation |
---|---|
bin | 110000111001110010100101… |
… | …0100001111101010011111011 |
3 | 2002102001102112012210220100221 |
4 | 1201303211022201331103323 |
5 | 422340130131130342110 |
6 | 4122510310212040511 |
7 | 156414452424562453 |
oct | 14163451241752373 |
9 | 2072042465726327 |
10 | 430155110012155 |
11 | 115073837532640 |
12 | 402b2b38003137 |
13 | 156035b6b05a88 |
14 | 7831892cc2d63 |
15 | 34ae4c541e7da |
hex | 187394a87d4fb |
430155110012155 has 64 divisors (see below), whose sum is σ = 601378133114880. Its totient is φ = 292222020182400.
The previous prime is 430155110012099. The next prime is 430155110012167. The reversal of 430155110012155 is 551210011551034.
It is not a de Polignac number, because 430155110012155 - 29 = 430155110011643 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 430155110012155.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 277675590 + ... + 279220420.
It is an arithmetic number, because the mean of its divisors is an integer number (9396533329920).
Almost surely, 2430155110012155 is an apocalyptic number.
430155110012155 is a deficient number, since it is larger than the sum of its proper divisors (171223023102725).
430155110012155 is a wasteful number, since it uses less digits than its factorization.
430155110012155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1550032.
The product of its (nonzero) digits is 15000, while the sum is 34.
Adding to 430155110012155 its reverse (551210011551034), we get a palindrome (981365121563189).
The spelling of 430155110012155 in words is "four hundred thirty trillion, one hundred fifty-five billion, one hundred ten million, twelve thousand, one hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •