Base | Representation |
---|---|
bin | 101000000001010… |
… | …0101000000000000 |
3 | 10110120211000011202 |
4 | 1100002211000000 |
5 | 10222232244440 |
6 | 341130000332 |
7 | 45164030450 |
oct | 12002450000 |
9 | 3416730152 |
10 | 1342853120 |
11 | 62a007474 |
12 | 3158760a8 |
13 | 18529035b |
14 | ca4b7d60 |
15 | 7cd57615 |
hex | 500a5000 |
1342853120 has 416 divisors, whose sum is σ = 4246214400. Its totient is φ = 396361728.
The previous prime is 1342853107. The next prime is 1342853123. The reversal of 1342853120 is 213582431.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a zygodrome in base 4.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1342853123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46305266 + ... + 46305294.
Almost surely, 21342853120 is an apocalyptic number.
1342853120 is a gapful number since it is divisible by the number (10) 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 1342853120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2123107200).
1342853120 is an abundant number, since it is smaller than the sum of its proper divisors (2903361280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1342853120 is a wasteful number, since it uses less digits than its factorization.
1342853120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101 (or 79 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 29.
The square root of 1342853120 is about 36644.9603629203. The cubic root of 1342853120 is about 1103.2556769599.
The spelling of 1342853120 in words is "one billion, three hundred forty-two million, eight hundred fifty-three thousand, one hundred twenty".
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