166157416 is an even 9-digits composite number following 166157415
and preceding 166157417 . In scientific notation, it is written as 1.66157416 × 10^8.
The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors.
There are 83038080 positive integers (up to 166157416) that are relatively prime to 166157416.
166157416 has 16 divisors, whose sum is 311697540
The reverse of 166157416 is 614751661
Previous prime number is 7321
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred sixty-six million one hundred fifty-seven thousand four hundred sixteen
Scientific notation
1.66157416 × 10^8
Engineering notation
1.66157416 × 10^6
Prime Factorization
2 × 2 × 2 × 7321 × 2837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
41539354
Product of the distinct prime numbers
The prime factorization of 166157416 is 2 × 2 × 2 × 7321 × 2837.
Since it has a total of 5 prime factors.
7 , 8 , 88 , 68 , 693 , 110 , 7128 , 7703 , 61143 , 12638 , 875467 , 48587 , 7530181 , 8957081 , 22206867 , 39683417 , 692604701 , 688968508 , 4262848047 , 3834672880
n×2
332314832
n×3
498472248
n×4
664629664
n×5
830787080
n÷2
83078708
n÷3
55385805.333333
n÷3
41539354
n÷5
33231483.2
n2
27608286891797056
n3
4.5873216101277E+24
n4
7.6221750509977E+32
n5
1.2664809107735E+41
2 √n
12890.206204712
3 √n
549.76013342087
4 √n
113.53504394993
5 √n
44.066032044149
1 , 2 , 4 , 8 , 2837 , 5674 , 7321 , 11348 , 14642 , 22696 , 29284 , 58568 , 20769677 , 41539354 , 83078708 , 166157416
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
-166157415
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 166157416 can be divided by 16 positive divisors.
The sum of these divisors (counting 166157416) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111001110101110001101000
3
Ternary
102120122200010101
4
Quaternary
21321311301220
5
Quinary
320014014131
6
Senary
24253155144
8
Octal
1171656150
10
Decimal
166157416
12
Duodecimal
4778bab4
16
Hexadecimal
9e75c68
20
Vigesimal
2bi9dag
36
Base36
2qxbvs
md5
1e0fafb0ef51418495d225b2ddb649fa
sha1
d3573ad1012cea4c63786037583e78927119c7c1
sha256
d84520f242e99b18734d59a3e48b974e66fa67ace1821ed58df3e3646389605e
sha512
2bd54516bcb1e5781f45dafa3a898f50baadd67ce842aad9313cc634970bd90d09a2215c87f38230df92004b373af3fb033fad89e227ac1eb9fa85ed8b2329b5
ripemd-160
f73f17370097a635a3c4e48797e92da6362ca85e
Diameter
332314832
Circumference
1043997834.8901
Area
8.6733991277469E+16
Volume
1.9215327826708E+25
Surface area
3.4693596510988E+17
Circumference
1043997834.8901
Perimeter
664629664
Area
27608286891797056
Diagonal
234982071.19607
Surface area
165649721350782336
Volume
4.5873216101277E+24
Space diagonal
287793086.56636
Perimeter
498472248
Area
1.1954738901633E+16
Altitude
143896543.28318
Surface area
1.1954738901633E+16
Volume
5.4062103633414E+23
Height
78327357.065356