Base | Representation |
---|---|
bin | 1011010001001111… |
… | …0110000111110100 |
3 | 21210211021001211220 |
4 | 2310103312013310 |
5 | 22143411220200 |
6 | 1220102230340 |
7 | 134651636214 |
oct | 26423660764 |
9 | 7724231756 |
10 | 3025101300 |
11 | 1312655421 |
12 | 7051253b0 |
13 | 392962890 |
14 | 209a9c244 |
15 | 12a8a14a0 |
hex | b44f61f4 |
3025101300 has 144 divisors (see below), whose sum is σ = 9477101760. Its totient is φ = 740597760.
The previous prime is 3025101271. The next prime is 3025101301. The reversal of 3025101300 is 31015203.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 3025101300.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3025101301) 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 47 ways as a sum of consecutive naturals, for example, 750691 + ... + 754709.
Almost surely, 23025101300 is an apocalyptic number.
3025101300 is a gapful number since it is divisible by the number (30) 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 3025101300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4738550880).
3025101300 is an abundant number, since it is smaller than the sum of its proper divisors (6452000460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3025101300 is a wasteful number, since it uses less digits than its factorization.
3025101300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4242 (or 4235 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 3025101300 is about 55000.9209013813. The cubic root of 3025101300 is about 1446.2608854576.
Adding to 3025101300 its reverse (31015203), we get a palindrome (3056116503).
It can be divided in two parts, 302510 and 1300, that added together give a triangular number (303810 = T779).
The spelling of 3025101300 in words is "three billion, twenty-five million, one hundred one thousand, three hundred".
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