Base | Representation |
---|---|
bin | 1011010111011111… |
… | …1111010000110110 |
3 | 21212122122210121100 |
4 | 2311313333100312 |
5 | 22222121300032 |
6 | 1222441030530 |
7 | 135421034205 |
oct | 26567772066 |
9 | 7778583540 |
10 | 3051353142 |
11 | 1326455862 |
12 | 711a85446 |
13 | 398224806 |
14 | 20d37323c |
15 | 12cd3997c |
hex | b5dff436 |
3051353142 has 24 divisors (see below), whose sum is σ = 6612676200. Its totient is φ = 1016900640.
The previous prime is 3051353141. The next prime is 3051353177. The reversal of 3051353142 is 2413531503.
3051353142 is a `hidden beast` number, since 3 + 0 + 513 + 5 + 3 + 142 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3051353141) 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, 84234 + ... + 114882.
It is an arithmetic number, because the mean of its divisors is an integer number (275528175).
Almost surely, 23051353142 is an apocalyptic number.
3051353142 is an abundant number, since it is smaller than the sum of its proper divisors (3561323058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3051353142 is a wasteful number, since it uses less digits than its factorization.
3051353142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36188 (or 36185 counting only the distinct ones).
The product of its (nonzero) digits is 5400, while the sum is 27.
The square root of 3051353142 is about 55239.0544995115. The cubic root of 3051353142 is about 1450.4323945495.
Adding to 3051353142 its reverse (2413531503), we get a palindrome (5464884645).
The spelling of 3051353142 in words is "three billion, fifty-one million, three hundred fifty-three thousand, one hundred forty-two".
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