Base | Representation |
---|---|
bin | 11000100100001100111010… |
… | …01010110111111110010011 |
3 | 21002021022012101100202201211 |
4 | 30102012131022313332103 |
5 | 24040032330240233121 |
6 | 310520351531240551 |
7 | 14243563606323241 |
oct | 1422063512677623 |
9 | 232238171322654 |
10 | 54020440555411 |
11 | 16237a38424560 |
12 | 60856342a9157 |
13 | 241b14b2671c5 |
14 | d4a86354d791 |
15 | 63a2e03aace1 |
hex | 31219d2b7f93 |
54020440555411 has 32 divisors (see below), whose sum is σ = 63226824956928. Its totient is φ = 45653186240640.
The previous prime is 54020440555369. The next prime is 54020440555421. The reversal of 54020440555411 is 11455504402045.
It is not a de Polignac number, because 54020440555411 - 229 = 54019903684499 is a prime.
It is a super-2 number, since 2×540204405554112 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (54020440555421) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5050221 + ... + 11556193.
It is an arithmetic number, because the mean of its divisors is an integer number (1975838279904).
Almost surely, 254020440555411 is an apocalyptic number.
54020440555411 is a deficient number, since it is larger than the sum of its proper divisors (9206384401517).
54020440555411 is a wasteful number, since it uses less digits than its factorization.
54020440555411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6506931.
The product of its (nonzero) digits is 320000, while the sum is 40.
Adding to 54020440555411 its reverse (11455504402045), we get a palindrome (65475944957456).
The spelling of 54020440555411 in words is "fifty-four trillion, twenty billion, four hundred forty million, five hundred fifty-five thousand, four hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •