Base | Representation |
---|---|
bin | 101000000011010… |
… | …1000000110110000 |
3 | 10110122210221000000 |
4 | 1100012220012300 |
5 | 10223020230131 |
6 | 341204430000 |
7 | 45206040555 |
oct | 12006500660 |
9 | 3418727000 |
10 | 1343914416 |
11 | 62a671879 |
12 | 3160a8300 |
13 | 185572440 |
14 | ca6b2a2c |
15 | 7ceb6ce6 |
hex | 501a81b0 |
1343914416 has 140 divisors (see below), whose sum is σ = 4204744768. Its totient is φ = 413465472.
The previous prime is 1343914399. The next prime is 1343914417. The reversal of 1343914416 is 6144193431.
It is a super-2 number, since 2×13439144162 = 3612211915065242112, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (1343914417) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 147201 + ... + 156063.
Almost surely, 21343914416 is an apocalyptic number.
1343914416 is a gapful number since it is divisible by the number (16) 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 1343914416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2102372384).
1343914416 is an abundant number, since it is smaller than the sum of its proper divisors (2860830352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1343914416 is an equidigital number, since it uses as much as digits as its factorization.
1343914416 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8902 (or 8881 counting only the distinct ones).
The product of its digits is 31104, while the sum is 36.
The square root of 1343914416 is about 36659.4382935691. The cubic root of 1343914416 is about 1103.5462454752.
The spelling of 1343914416 in words is "one billion, three hundred forty-three million, nine hundred fourteen thousand, four hundred sixteen".
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