Base | Representation |
---|---|
bin | 1011010111100100… |
… | …1011011011010000 |
3 | 21212200020122112111 |
4 | 2311321023123100 |
5 | 22222211240404 |
6 | 1222451435104 |
7 | 135423503545 |
oct | 26571133320 |
9 | 7780218474 |
10 | 3051665104 |
11 | 1326649184 |
12 | 711bb5a94 |
13 | 3983037c7 |
14 | 20d414bcc |
15 | 12cd9c104 |
hex | b5e4b6d0 |
3051665104 has 40 divisors (see below), whose sum is σ = 6274239048. Its totient is φ = 1432903680.
The previous prime is 3051665101. The next prime is 3051665143. The reversal of 3051665104 is 4015661503.
It can be written as a sum of positive squares in 4 ways, for example, as 1676738704 + 1374926400 = 40948^2 + 37080^2 .
It is a super-4 number, since 4×30516651044 (a number of 39 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3051665101) 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 7 ways as a sum of consecutive naturals, for example, 113224 + ... + 137560.
Almost surely, 23051665104 is an apocalyptic number.
3051665104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3051665104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3137119524).
3051665104 is an abundant number, since it is smaller than the sum of its proper divisors (3222573944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3051665104 is a wasteful number, since it uses less digits than its factorization.
3051665104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24823 (or 24817 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 3051665104 is about 55241.8781722707. The cubic root of 3051665104 is about 1450.4818222789.
The spelling of 3051665104 in words is "three billion, fifty-one million, six hundred sixty-five thousand, one hundred four".
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