Base | Representation |
---|---|
bin | 10101011001001010111… |
… | …100100110000011110000 |
3 | 12012112200022122121110221 |
4 | 111121022330212003300 |
5 | 143041314332314434 |
6 | 3043212105102424 |
7 | 211133226430222 |
oct | 25311274460360 |
9 | 5175608577427 |
10 | 1470136213744 |
11 | 517532625800 |
12 | 1b8b09787a14 |
13 | a8830334373 |
14 | 5122535c412 |
15 | 283956ca2b4 |
hex | 1564af260f0 |
1470136213744 has 30 divisors (see below), whose sum is σ = 3130873769240. Its totient is φ = 668243732640.
The previous prime is 1470136213729. The next prime is 1470136213747. The reversal of 1470136213744 is 4473126310741.
It is a super-2 number, since 2×14701362137442 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1470136213744.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1470136213747) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 379682004 + ... + 379685875.
Almost surely, 21470136213744 is an apocalyptic number.
It is an amenable number.
1470136213744 is an abundant number, since it is smaller than the sum of its proper divisors (1660737555496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1470136213744 is a wasteful number, since it uses less digits than its factorization.
1470136213744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 759367909 (or 759367892 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 43.
The spelling of 1470136213744 in words is "one trillion, four hundred seventy billion, one hundred thirty-six million, two hundred thirteen thousand, seven hundred forty-four".
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