Base | Representation |
---|---|
bin | 110000001110001100… |
… | …1000000000101101000 |
3 | 100220021222000001000012 |
4 | 1200130121000011220 |
5 | 3144040203443422 |
6 | 115323414231052 |
7 | 10324126330265 |
oct | 1403431000550 |
9 | 326258001005 |
10 | 103555531112 |
11 | 3aa10441270 |
12 | 180a0655488 |
13 | 99c431cbc7 |
14 | 502535626c |
15 | 2a614654e2 |
hex | 181c640168 |
103555531112 has 32 divisors (see below), whose sum is σ = 212194464480. Its totient is φ = 46987066560.
The previous prime is 103555531103. The next prime is 103555531153. The reversal of 103555531112 is 211135555301.
It is a super-3 number, since 3×1035555311123 (a number of 34 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 995543 + ... + 1094630.
It is an arithmetic number, because the mean of its divisors is an integer number (6631077015).
Almost surely, 2103555531112 is an apocalyptic number.
It is an amenable number.
103555531112 is an abundant number, since it is smaller than the sum of its proper divisors (108638933368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103555531112 is a wasteful number, since it uses less digits than its factorization.
103555531112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2090753 (or 2090749 counting only the distinct ones).
The product of its (nonzero) digits is 11250, while the sum is 32.
The spelling of 103555531112 in words is "one hundred three billion, five hundred fifty-five million, five hundred thirty-one thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •