Base | Representation |
---|---|
bin | 1010000101101010… |
… | …1110010000000000 |
3 | 20222201211121111220 |
4 | 2201122232100000 |
5 | 21021240340320 |
6 | 1124420435040 |
7 | 124052533014 |
oct | 24132562000 |
9 | 6881747456 |
10 | 2708136960 |
11 | 116a744421 |
12 | 636b48a80 |
13 | 3420a5309 |
14 | 1b9950544 |
15 | 10cb40e40 |
hex | a16ae400 |
2708136960 has 176 divisors, whose sum is σ = 8724739776. Its totient is φ = 716931072.
The previous prime is 2708136943. The next prime is 2708136971. The reversal of 2708136960 is 696318072.
It is a happy number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 2410959 + ... + 2412081.
Almost surely, 22708136960 is an apocalyptic number.
2708136960 is a gapful number since it is divisible by the number (20) 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 2708136960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4362369888).
2708136960 is an abundant number, since it is smaller than the sum of its proper divisors (6016602816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2708136960 is a wasteful number, since it uses less digits than its factorization.
2708136960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1308 (or 1290 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 42.
The square root of 2708136960 is about 52039.7632584930. The cubic root of 2708136960 is about 1393.8740776880.
The spelling of 2708136960 in words is "two billion, seven hundred eight million, one hundred thirty-six thousand, nine hundred sixty".
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