51988335 is an odd 8-digits composite number following 51988334
and preceding 51988336 . In scientific notation, it is written as 5.1988335 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 23599488 positive integers (up to 51988335) that are relatively prime to 51988335.
51988335 has 16 divisors, whose sum is 63820800
The reverse of 51988335 is 53388915
Previous prime number is 149
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
fifty-one million nine hundred eighty-eight thousand three hundred thirty-five
Scientific notation
5.1988335 × 10^7
Engineering notation
5.1988335 × 10^6
Prime Factorization
15 × 7 × 149 × 3323
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
51988335 Product of the distinct prime numbers
The prime factorization of 51988335 is 15 × 7 × 149 × 3323.
Since it has a total of 4 prime factors.
10 , 9 , 13 , 29 , 334 , 978 , 4829 , 1742 , 48362 , 73100 , 177096 , 3084 , 1957497 , 8774114 , 77611397 , 3249148 , 59699093 , 545836880 , 4570799837 , 3299656058
n×2
103976670
n×3
155965005
n×4
207953340
n×5
259941675
n÷2
25994167.5
n÷3
17329445
n÷3
12997083.75
n÷5
10397667
n2
2702786976072225
n3
1.4051339474568E+23
n4
7.3050574380256E+30
n5
3.7977777328232E+38
2 √n7210.2936833391
3 √n373.22320350303
4 √n84.91344818896
5 √n34.928600245769
1 , 7 , 15 , 105 , 149 , 1043 , 2235 , 3323 , 15645 , 23261 , 49845 , 348915 , 495127 , 3465889 , 7426905 , 51988335
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-51988334 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 51988335 can be divided by 16 positive divisors.
The sum of these divisors (counting 51988335) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11000110010100011101101111
3
Ternary
10121211021120220
4
Quaternary
3012110131233
5
Quinary
101302111320
6
Senary
5054142423
8
Octal
306243557
10
Decimal
51988335
12
Duodecimal
154b1a13
16
Hexadecimal
319476f
20
Vigesimal
g4iagf
36
Base36
uyagf
md5
b53d9136e1d1d57ff660e44b25953fa1
sha1
0976d31d732585fcd5eaef2b5017f9425ab1f472
sha256
026360927f46d39fecf7720af04e39d500aa7cd877d60dc5a4d75fc739e7cbc9
sha512
1deb818f2e30f37a07275bfda2ba1eed0c4a6d0dac01fe7a5a51508aeb74ff60de914b95008b655020af754442eaa55d484095e491804edb2eb3b521a21c71d1
ripemd-160
7eec9fd874d617d60c127dcb183055977dbff65b
Diameter
103976670
Circumference
326652342.61673
Area
8.4910557082467E+15
Volume
5.8858113155199E+23
Surface area
3.3964222832987E+16
Circumference
326652342.61673
Perimeter
207953340
Area
2702786976072225
Diagonal
73522608.442196
Surface area
16216721856433350
Volume
1.4051339474568E+23
Space diagonal
90046437.620911
Perimeter
155965005
Area
1.1703410911481E+15
Altitude
45023218.810456
Surface area
1.1703410911481E+15
Volume
1.6559662378702E+22
Height
24507536.147399