Base | Representation |
---|---|
bin | 101110100111110010011… |
… | …000101010001111000001 |
3 | 102100021121112021010001201 |
4 | 232213302120222033001 |
5 | 404442404144424431 |
6 | 10451451401101201 |
7 | 450316401520000 |
oct | 56476230521701 |
9 | 12307545233051 |
10 | 3203817186241 |
11 | 1025805307451 |
12 | 438b07a87801 |
13 | 1a3170922c59 |
14 | b10cbd40c37 |
15 | 58512d7b461 |
hex | 2e9f262a3c1 |
3203817186241 has 15 divisors (see below), whose sum is σ = 3737666643171. Its totient is φ = 2746053840096.
The previous prime is 3203817186239. The next prime is 3203817186263. The reversal of 3203817186241 is 1426817183023.
The square root of 3203817186241 is 1789921.
It is a perfect power (a square), and thus also a powerful number.
3203817186241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 2446499528641 + 757317657600 = 1564129^2 + 870240^2 .
It is not a de Polignac number, because 3203817186241 - 21 = 3203817186239 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3203817186191 and 3203817186200.
It is not an unprimeable number, because it can be changed into a prime (3203817186541) by changing a digit.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 87687865 + ... + 87724393.
Almost surely, 23203817186241 is an apocalyptic number.
3203817186241 is the 1789921-st square number.
3203817186241 is the 894961-st centered octagonal number.
It is an amenable number.
3203817186241 is a deficient number, since it is larger than the sum of its proper divisors (533849456930).
3203817186241 is an frugal number, since it uses more digits than its factorization.
3203817186241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73086 (or 36536 counting only the distinct ones).
The product of its (nonzero) digits is 387072, while the sum is 46.
The spelling of 3203817186241 in words is "three trillion, two hundred three billion, eight hundred seventeen million, one hundred eighty-six thousand, two hundred forty-one".
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