Base | Representation |
---|---|
bin | 110011010101110110… |
… | …110001000100110100 |
3 | 12021021221010201212120 |
4 | 303111312301010310 |
5 | 1400400120330343 |
6 | 41154125515540 |
7 | 3661053054300 |
oct | 632566610464 |
9 | 167257121776 |
10 | 55127511348 |
11 | 2141a052238 |
12 | a826112bb0 |
13 | 5277155400 |
14 | 294d704d00 |
15 | 1679ad7683 |
hex | cd5db1134 |
55127511348 has 108 divisors (see below), whose sum is σ = 162027643680. Its totient is φ = 14539097664.
The previous prime is 55127511317. The next prime is 55127511353. The reversal of 55127511348 is 84311572155.
55127511348 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 178008 + ... + 376751.
It is an arithmetic number, because the mean of its divisors is an integer number (1500255960).
Almost surely, 255127511348 is an apocalyptic number.
It is an amenable number.
55127511348 is an abundant number, since it is smaller than the sum of its proper divisors (106900132332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55127511348 is a wasteful number, since it uses less digits than its factorization.
55127511348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 554806 (or 554784 counting only the distinct ones).
The product of its digits is 168000, while the sum is 42.
The spelling of 55127511348 in words is "fifty-five billion, one hundred twenty-seven million, five hundred eleven thousand, three hundred forty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •