Base | Representation |
---|---|
bin | 1100010000001100101… |
… | …01001001110000101111 |
3 | 1111020201010020112112201 |
4 | 12020012111021300233 |
5 | 23344213312101221 |
6 | 521224413442331 |
7 | 42263044324225 |
oct | 6100625116057 |
9 | 1436633215481 |
10 | 421013003311 |
11 | 15260695683a |
12 | 697184a03a7 |
13 | 30916b56a04 |
14 | 1653cc1cb15 |
15 | ae41563891 |
hex | 6206549c2f |
421013003311 has 24 divisors (see below), whose sum is σ = 457823510144. Its totient is φ = 386873988480.
The previous prime is 421013003291. The next prime is 421013003351. The reversal of 421013003311 is 113300310124.
It is not a de Polignac number, because 421013003311 - 29 = 421013002799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (421013003351) 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 in 23 ways as a sum of consecutive naturals, for example, 39301246 + ... + 39311956.
Almost surely, 2421013003311 is an apocalyptic number.
421013003311 is a deficient number, since it is larger than the sum of its proper divisors (36810506833).
421013003311 is a wasteful number, since it uses less digits than its factorization.
421013003311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13951 (or 13934 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 421013003311 its reverse (113300310124), we get a palindrome (534313313435).
The spelling of 421013003311 in words is "four hundred twenty-one billion, thirteen million, three thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •