Base | Representation |
---|---|
bin | 10011111101010010000… |
… | …110101001010010111000 |
3 | 11212010000020121022221010 |
4 | 103331102012221102320 |
5 | 134432233320304034 |
6 | 2530013501313520 |
7 | 201041233001232 |
oct | 23752206512270 |
9 | 4763006538833 |
10 | 1371472041144 |
11 | 489702238597 |
12 | 1a19732658a0 |
13 | 9c4384c514a |
14 | 4a5458a7252 |
15 | 25a1d8ab3e9 |
hex | 13f521a94b8 |
1371472041144 has 64 divisors (see below), whose sum is σ = 3451925030400. Its totient is φ = 454062333824.
The previous prime is 1371472041143. The next prime is 1371472041161. The reversal of 1371472041144 is 4411402741731.
It is a super-3 number, since 3×13714720411443 (a number of 37 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1371472041143) 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, 4984237 + ... + 5252195.
It is an arithmetic number, because the mean of its divisors is an integer number (53936328600).
Almost surely, 21371472041144 is an apocalyptic number.
It is an amenable number.
1371472041144 is an abundant number, since it is smaller than the sum of its proper divisors (2080452989256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1371472041144 is a wasteful number, since it uses less digits than its factorization.
1371472041144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 269412 (or 269408 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 39.
Adding to 1371472041144 its reverse (4411402741731), we get a palindrome (5782874782875).
The spelling of 1371472041144 in words is "one trillion, three hundred seventy-one billion, four hundred seventy-two million, forty-one thousand, one hundred forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.060 sec. • engine limits •