Base | Representation |
---|---|
bin | 100000110011001… |
… | …111011101010100 |
3 | 1102100111022120210 |
4 | 200303033131110 |
5 | 2111334203242 |
6 | 130334525420 |
7 | 16431334410 |
oct | 4063173524 |
9 | 1370438523 |
10 | 550303572 |
11 | 2626a5245 |
12 | 134366870 |
13 | 8a018720 |
14 | 5312bd40 |
15 | 334a2d9c |
hex | 20ccf754 |
550303572 has 96 divisors (see below), whose sum is σ = 1600614400. Its totient is φ = 143275392.
The previous prime is 550303571. The next prime is 550303603. The reversal of 550303572 is 275303055.
550303572 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550303571) 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, 83079 + ... + 89457.
Almost surely, 2550303572 is an apocalyptic number.
550303572 is a gapful number since it is divisible by the number (52) 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 550303572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800307200).
550303572 is an abundant number, since it is smaller than the sum of its proper divisors (1050310828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
550303572 is a wasteful number, since it uses less digits than its factorization.
550303572 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6485 (or 6483 counting only the distinct ones).
The product of its (nonzero) digits is 15750, while the sum is 30.
The square root of 550303572 is about 23458.5500830721. The cubic root of 550303572 is about 819.4719840855.
The spelling of 550303572 in words is "five hundred fifty million, three hundred three thousand, five hundred seventy-two".
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