Base | Representation |
---|---|
bin | 101000111101011… |
… | …1101010101000000 |
3 | 10112210012021010212 |
4 | 1101322331111000 |
5 | 10303322110143 |
6 | 344214213252 |
7 | 46026202244 |
oct | 12172752500 |
9 | 3483167125 |
10 | 1374410048 |
11 | 645900680 |
12 | 324354228 |
13 | 18b98bbab |
14 | d0770424 |
15 | 809dc918 |
hex | 51ebd540 |
1374410048 has 112 divisors (see below), whose sum is σ = 3118030848. Its totient is φ = 595392000.
The previous prime is 1374410047. The next prime is 1374410083. The reversal of 1374410048 is 8400144731.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a junction number, because it is equal to n+sod(n) for n = 1374409996 and 1374410023.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1374410041) 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, 1549061 + ... + 1549947.
Almost surely, 21374410048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1374410048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1559015424).
1374410048 is an abundant number, since it is smaller than the sum of its proper divisors (1743620800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1374410048 is a wasteful number, since it uses less digits than its factorization.
1374410048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1012 (or 1002 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 32.
The square root of 1374410048 is about 37073.0366708744. The cubic root of 1374410048 is about 1111.8309872006.
Adding to 1374410048 its reverse (8400144731), we get a palindrome (9774554779).
The spelling of 1374410048 in words is "one billion, three hundred seventy-four million, four hundred ten thousand, forty-eight".
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