Base | Representation |
---|---|
bin | 1101101101001000011… |
… | …1100011101100001101 |
3 | 211111202011011120012110 |
4 | 3123102013203230031 |
5 | 12324202034234131 |
6 | 300055452054233 |
7 | 23003520065160 |
oct | 3332207435415 |
9 | 744664146173 |
10 | 235453430541 |
11 | 9094536131a |
12 | 39770a64379 |
13 | 19284471144 |
14 | b5788ddad7 |
15 | 61d0c1e646 |
hex | 36d21e3b0d |
235453430541 has 16 divisors (see below), whose sum is σ = 358831638144. Its totient is φ = 134527770624.
The previous prime is 235453430497. The next prime is 235453430587. The reversal of 235453430541 is 145034354532.
It is not a de Polignac number, because 235453430541 - 213 = 235453422349 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 235453430541.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (235453430591) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539640 + ... + 872993.
It is an arithmetic number, because the mean of its divisors is an integer number (22426977384).
Almost surely, 2235453430541 is an apocalyptic number.
235453430541 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
235453430541 is a deficient number, since it is larger than the sum of its proper divisors (123378207603).
235453430541 is a wasteful number, since it uses less digits than its factorization.
235453430541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1420580.
The product of its (nonzero) digits is 432000, while the sum is 39.
The spelling of 235453430541 in words is "two hundred thirty-five billion, four hundred fifty-three million, four hundred thirty thousand, five hundred forty-one".
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