166063989 (number)

166063989 is an odd 9-digits composite number following 166063988 and preceding 166063990. In scientific notation, it is written as 1.66063989 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 86220288 positive integers (up to 166063989) that are relatively prime to 166063989.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million sixty-three thousand nine hundred eighty-nine

Notation

Scientific notation 1.66063989 × 10^8
Engineering notation 1.66063989 × 10^6

Prime Factorization of 166063989

Prime Factorization 39 × 7 × 67 × 7 × 1297

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23723427
Product of the distinct prime numbers

The prime factorization of 166063989 is 39 × 7 × 67 × 7 × 1297. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 62, 22, 745, 613, 8020, 8905, 61729, 60390, 575385, 997298, 4261020, 7204919, 66428297, 6728893, 943382547, 583924192, 9763008472, 599940065

Basic calculations (n = 166063989)

Multiplication

n×y
n×2 332127978
n×3 498191967
n×4 664255956
n×5 830319945

Division

n÷y
n÷2 83031994.5
n÷3 55354663
n÷3 41515997.25
n÷5 33212797.8

Exponentiation

ny
n2 27577248442592121
n3 4.5795878820209E+24
n4 7.6050463166445E+32
n5 1.2629243278717E+41

Nth Root

y√n
2√n 12886.581742262
3√n 549.6570743842
4√n 113.51908096114
5√n 44.061075439093

Divisors of 166063989

1, 7, 39, 49, 67, 273, 469, 1297, 1911, 2613, 3283, 9079, 18291, 50583, 63553, 86899, 128037, 354081, 608293, 2478567, 3389061, 4258051, 23723427, 166063989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166063988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166063989 can be divided by 24 positive divisors. The sum of these divisors (counting 166063989) is 1, the average is 0.041666666666667.

Base conversion 166063989

Base System Value
2 Binary 1001111001011110111101110101
3 Ternary 102120110220222010
4 Quaternary 21321132331311
5 Quinary 320003021424
6 Senary 24251154433
8 Octal 1171367565
10 Decimal 166063989
12 Duodecimal 47745a19
16 Hexadecimal 9e5ef75
20 Vigesimal 2bhhjj9
36 Base36 2qvbsl

Cryptographic Hash Functions

md5 dd7e2e958ef8e49a84e4e8e5d6ed33fb
sha1 df4f73c134d7167eed73e230d6d15c40e692a96e
sha256 cac54c1afd1b452af6279ec82fcb6b58e19b0e72aae70c60ce980b3fd18e74ac
sha512 5d6cfe28216e8f547510aed36cdb28d4e01c207dfc4d5425b88c68e80a1724c04c309839b1acbf13c7052f2b9e6b825109172353d7f3c5757b0add22115ad6a1
ripemd-160 d9f20dc40c66a6d885bc4bf6abf35ab87061f505

166063989 as geometric shapes

Circle

Radius = n
Diameter 332127978
Circumference 1043410815.7364
Area 8.6636481113468E+16

Sphere

Radius = n
Volume 1.9182932862168E+25
Surface area 3.4654592445387E+17
Circumference 1043410815.7364

Square

Length = n
Perimeter 664255956
Area 27577248442592121
Diagonal 234849945.46558

Cube

Length = n
Surface area 165463490655552726
Volume 4.5795878820209E+24
Space diagonal 287631266.25556

Equilateral Triangle

Length = n
Perimeter 498191967
Area 1.194129885888E+16
Altitude 143815633.12778

Triangular Pyramid

Length = n
Surface area 1.194129885888E+16
Volume 5.3970960773612E+23
Height 78283315.155192