Base | Representation |
---|---|
bin | 10100111001010… |
… | …000010011100000 |
3 | 220102121221202000 |
4 | 110321100103200 |
5 | 1204220201222 |
6 | 54441324000 |
7 | 11454440214 |
oct | 2471202340 |
9 | 812557660 |
10 | 350553312 |
11 | 16a97298a |
12 | 99496600 |
13 | 5781acc5 |
14 | 347b2944 |
15 | 20b979ac |
hex | 14e504e0 |
350553312 has 96 divisors (see below), whose sum is σ = 1025660160. Its totient is φ = 116484480.
The previous prime is 350553221. The next prime is 350553317. The reversal of 350553312 is 213355053.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (350553317) by changing a digit.
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, 544863 + ... + 545505.
It is an arithmetic number, because the mean of its divisors is an integer number (10683960).
Almost surely, 2350553312 is an apocalyptic number.
350553312 is a gapful number since it is divisible by the number (32) 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 350553312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (512830080).
350553312 is an abundant number, since it is smaller than the sum of its proper divisors (675106848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
350553312 is a wasteful number, since it uses less digits than its factorization.
350553312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1293 (or 1279 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 27.
The square root of 350553312 is about 18723.0689792032. The cubic root of 350553312 is about 705.1010448198.
The spelling of 350553312 in words is "three hundred fifty million, five hundred fifty-three thousand, three hundred twelve".
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