Base | Representation |
---|---|
bin | 10101011001001110000 |
3 | 1022121122110 |
4 | 2223021300 |
5 | 134413130 |
6 | 23005320 |
7 | 5646564 |
oct | 2531160 |
9 | 1277573 |
10 | 701040 |
11 | 43977a |
12 | 299840 |
13 | 1b7122 |
14 | 1436a4 |
15 | dcab0 |
hex | ab270 |
701040 has 80 divisors (see below), whose sum is σ = 2285568. Its totient is φ = 177408.
The previous prime is 701033. The next prime is 701047. The reversal of 701040 is 40107.
It is an interprime number because it is at equal distance from previous prime (701033) and next prime (701047).
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 701040.
It is not an unprimeable number, because it can be changed into a prime (701047) by changing a digit.
701040 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5457 + ... + 5583.
2701040 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 701040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1142784).
701040 is an abundant number, since it is smaller than the sum of its proper divisors (1584528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
701040 is a wasteful number, since it uses less digits than its factorization.
701040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 166 (or 160 counting only the distinct ones).
The product of its (nonzero) digits is 28, while the sum is 12.
The square root of 701040 is about 837.2813147324. The cubic root of 701040 is about 88.8343508041.
Adding to 701040 its reverse (40107), we get a palindrome (741147).
The spelling of 701040 in words is "seven hundred one thousand, forty", and thus it is an iban number.
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