Base | Representation |
---|---|
bin | 1101001111001001… |
… | …1011011011101101 |
3 | 100011121222212201200 |
4 | 3103302123123231 |
5 | 24234110242031 |
6 | 1344325400113 |
7 | 154023543033 |
oct | 32362333355 |
9 | 10147885650 |
10 | 3553212141 |
11 | 1563771966 |
12 | 831b69039 |
13 | 4481aaabb |
14 | 259c90553 |
15 | 15be1d8e6 |
hex | d3c9b6ed |
3553212141 has 12 divisors (see below), whose sum is σ = 5185330332. Its totient is φ = 2344386816.
The previous prime is 3553212137. The next prime is 3553212149. The reversal of 3553212141 is 1412123553.
3553212141 is a `hidden beast` number, since 3 + 5 + 532 + 121 + 4 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 478953225 + 3074258916 = 21885^2 + 55446^2 .
It is not a de Polignac number, because 3553212141 - 22 = 3553212137 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3553212149) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2034186 + ... + 2035931.
It is an arithmetic number, because the mean of its divisors is an integer number (432110861).
Almost surely, 23553212141 is an apocalyptic number.
It is an amenable number.
3553212141 is a deficient number, since it is larger than the sum of its proper divisors (1632118191).
3553212141 is a wasteful number, since it uses less digits than its factorization.
3553212141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4070220 (or 4070217 counting only the distinct ones).
The product of its digits is 3600, while the sum is 27.
The square root of 3553212141 is about 59608.8260327277. The cubic root of 3553212141 is about 1525.9502655409.
Adding to 3553212141 its reverse (1412123553), we get a palindrome (4965335694).
The spelling of 3553212141 in words is "three billion, five hundred fifty-three million, two hundred twelve thousand, one hundred forty-one".
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