Base | Representation |
---|---|
bin | 1000000001010100… |
… | …0100000100100110 |
3 | 12120001021000002220 |
4 | 2000111010010212 |
5 | 13402132132400 |
6 | 553350213210 |
7 | 104232146346 |
oct | 20025040446 |
9 | 5501230086 |
10 | 2153005350 |
11 | a05351871 |
12 | 501054206 |
13 | 284089182 |
14 | 165d26d26 |
15 | c90377a0 |
hex | 80544126 |
2153005350 has 24 divisors (see below), whose sum is σ = 5339453640. Its totient is φ = 574134720.
The previous prime is 2153005301. The next prime is 2153005363. The reversal of 2153005350 is 535003512.
It is a self number, because there is not a number n which added to its sum of digits gives 2153005350.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7176535 + ... + 7176834.
It is an arithmetic number, because the mean of its divisors is an integer number (222477235).
Almost surely, 22153005350 is an apocalyptic number.
2153005350 is an abundant number, since it is smaller than the sum of its proper divisors (3186448290).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2153005350 is a wasteful number, since it uses less digits than its factorization.
2153005350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14353384 (or 14353379 counting only the distinct ones).
The product of its (nonzero) digits is 2250, while the sum is 24.
The square root of 2153005350 is about 46400.4886827714. The cubic root of 2153005350 is about 1291.2639795479.
Adding to 2153005350 its reverse (535003512), we get a palindrome (2688008862).
The spelling of 2153005350 in words is "two billion, one hundred fifty-three million, five thousand, three hundred fifty".
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