Base | Representation |
---|---|
bin | 101000000100101… |
… | …0010001001110100 |
3 | 10110201010022102220 |
4 | 1100021102021310 |
5 | 10223210022212 |
6 | 341231402340 |
7 | 45215001330 |
oct | 12011221164 |
9 | 3421108386 |
10 | 1344610932 |
11 | 62aaa8105 |
12 | 3163833b0 |
13 | 185757492 |
14 | ca8147c0 |
15 | 7d0a338c |
hex | 50252274 |
1344610932 has 96 divisors (see below), whose sum is σ = 3724680960. Its totient is φ = 369515520.
The previous prime is 1344610931. The next prime is 1344610933. The reversal of 1344610932 is 2390164431.
It is an interprime number because it is at equal distance from previous prime (1344610931) and next prime (1344610933).
It is a junction number, because it is equal to n+sod(n) for n = 1344610893 and 1344610902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1344610931) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274182 + ... + 279042.
It is an arithmetic number, because the mean of its divisors is an integer number (38798760).
Almost surely, 21344610932 is an apocalyptic number.
1344610932 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1344610932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1862340480).
1344610932 is an abundant number, since it is smaller than the sum of its proper divisors (2380070028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1344610932 is a wasteful number, since it uses less digits than its factorization.
1344610932 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5001 (or 4999 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 33.
The square root of 1344610932 is about 36668.9368812350. The cubic root of 1344610932 is about 1103.7368590186.
The spelling of 1344610932 in words is "one billion, three hundred forty-four million, six hundred ten thousand, nine hundred thirty-two".
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