Base | Representation |
---|---|
bin | 10000000111111… |
… | …001101000000000 |
3 | 200212000011011010 |
4 | 100013321220000 |
5 | 1023222201441 |
6 | 42501520520 |
7 | 6463160451 |
oct | 2007715000 |
9 | 625004133 |
10 | 270506496 |
11 | 12976a597 |
12 | 76713140 |
13 | 44072520 |
14 | 27cd7128 |
15 | 18b35116 |
hex | 101f9a00 |
270506496 has 320 divisors, whose sum is σ = 879943680. Its totient is φ = 72990720.
The previous prime is 270506459. The next prime is 270506497. The reversal of 270506496 is 694605072.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270506497) 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, 8726001 + ... + 8726031.
It is an arithmetic number, because the mean of its divisors is an integer number (2749824).
Almost surely, 2270506496 is an apocalyptic number.
270506496 is a gapful number since it is divisible by the number (26) 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 270506496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439971840).
270506496 is an abundant number, since it is smaller than the sum of its proper divisors (609437184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270506496 is a wasteful number, since it uses less digits than its factorization.
270506496 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107 (or 91 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 39.
The square root of 270506496 is about 16447.0816864269. The cubic root of 270506496 is about 646.7343073517.
The spelling of 270506496 in words is "two hundred seventy million, five hundred six thousand, four hundred ninety-six".
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