Base | Representation |
---|---|
bin | 110011010111011101… |
… | …000000101111111000 |
3 | 12021100210120110111222 |
4 | 303113131000233320 |
5 | 1400424001023412 |
6 | 41200524211212 |
7 | 3661526635643 |
oct | 632735005770 |
9 | 167323513458 |
10 | 55154314232 |
11 | 21433199686 |
12 | a833099b08 |
13 | 527c87b0c4 |
14 | 29530c0a5a |
15 | 167c12e072 |
hex | cd7740bf8 |
55154314232 has 16 divisors (see below), whose sum is σ = 103422827760. Its totient is φ = 27574893504.
The previous prime is 55154314181. The next prime is 55154314273. The reversal of 55154314232 is 23241345155.
It is a super-3 number, since 3×551543142323 (a number of 33 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 55154314192 and 55154314201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177068 + ... + 376379.
It is an arithmetic number, because the mean of its divisors is an integer number (6463926735).
Almost surely, 255154314232 is an apocalyptic number.
It is an amenable number.
55154314232 is a deficient number, since it is larger than the sum of its proper divisors (48268513528).
55154314232 is a wasteful number, since it uses less digits than its factorization.
55154314232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 565910 (or 565906 counting only the distinct ones).
The product of its digits is 72000, while the sum is 35.
Adding to 55154314232 its reverse (23241345155), we get a palindrome (78395659387).
The spelling of 55154314232 in words is "fifty-five billion, one hundred fifty-four million, three hundred fourteen thousand, two hundred thirty-two".
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