Base | Representation |
---|---|
bin | 1011001011010100… |
… | …0011101011010100 |
3 | 21202002111122120200 |
4 | 2302311003223110 |
5 | 22121031100030 |
6 | 1213413500500 |
7 | 134230505463 |
oct | 26265035324 |
9 | 7662448520 |
10 | 3000253140 |
11 | 12aa623655 |
12 | 6b8941730 |
13 | 38a772821 |
14 | 2066709da |
15 | 1285e3d60 |
hex | b2d43ad4 |
3000253140 has 72 divisors (see below), whose sum is σ = 9579766560. Its totient is φ = 757957824.
The previous prime is 3000253111. The next prime is 3000253141. The reversal of 3000253140 is 413520003.
3000253140 is digitally balanced in base 2 and base 4, because in such bases 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 (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3000253141) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 435214 + ... + 442053.
Almost surely, 23000253140 is an apocalyptic number.
3000253140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3000253140 is an abundant number, since it is smaller than the sum of its proper divisors (6579513420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3000253140 is a wasteful number, since it uses less digits than its factorization.
3000253140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 877301 (or 877296 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 18.
The square root of 3000253140 is about 54774.5665432416. The cubic root of 3000253140 is about 1442.2901348394.
Adding to 3000253140 its reverse (413520003), we get a palindrome (3413773143).
The spelling of 3000253140 in words is "three billion, two hundred fifty-three thousand, one hundred forty".
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