161073162 (number)

161073162 is an even 9-digits composite number following 161073161 and preceding 161073163. In scientific notation, it is written as 1.61073162 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 53691048 positive integers (up to 161073162) that are relatively prime to 161073162.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seventy-three thousand one hundred sixty-two

Notation

Scientific notation 1.61073162 × 10^8
Engineering notation 1.61073162 × 10^6

Prime Factorization of 161073162

Prime Factorization 2 × 3 × 3 × 8948509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 53691054
Product of the distinct prime numbers

The prime factorization of 161073162 is 2 × 3 × 3 × 8948509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 21, 84, 215, 619, 7049, 1740, 13202, 54643, 522818, 988998, 5166283, 8941407, 959693, 16388533, 303063083, 87944743, 4300405396, 5688084819

Basic calculations (n = 161073162)

Multiplication

n×y
n×2 322146324
n×3 483219486
n×4 644292648
n×5 805365810

Division

n÷y
n÷2 80536581
n÷3 53691054
n÷3 40268290.5
n÷5 32214632.4

Exponentiation

ny
n2 25944563516678244
n3 4.1789728823412E+24
n4 6.7312037607095E+32
n5 1.0842162738038E+41

Nth Root

y√n
2√n 12691.460199678
3√n 544.09457382926
4√n 112.65638108726
5√n 43.792993919756

Divisors of 161073162

1, 2, 3, 6, 9, 18, 8948509, 17897018, 26845527, 53691054, 80536581, 161073162

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161073161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161073162 can be divided by 12 positive divisors. The sum of these divisors (counting 161073162) is 1, the average is 0.083333333333333.

Base conversion 161073162

Base System Value
2 Binary 1001100110011100100000001010
3 Ternary 102020002100211200
4 Quaternary 21212130200022
5 Quinary 312213320122
6 Senary 23552205030
8 Octal 1146344012
10 Decimal 161073162
12 Duodecimal 45b39776
16 Hexadecimal 999c80a
20 Vigesimal 2a6e2i2
36 Base36 2nwcui

Cryptographic Hash Functions

md5 c9dd47a531e5dba5ffdeb2d9bb5548b6
sha1 e72d41d3928c21e8ac42017b75ef023313012b1c
sha256 a3560f9c3183f2b51d2cca92d5246a584e2cbfc0ec1f7b10c8bcda127563a178
sha512 e8b71ba095461fdb2e7cf8ab4b0d7149d4e8ba794017b60e5b083a114cd17c6847261e139025200ef7c2ea5a87d86509356dcd451ad5ee15de2d820e8199890e
ripemd-160 2eade67acc17e8f04efb88b91d0c7aeb37f601b9

161073162 as geometric shapes

Circle

Radius = n
Diameter 322146324
Circumference 1012052524.8594
Area 8.150725014459E+16

Sphere

Radius = n
Volume 1.7504840675619E+25
Surface area 3.2602900057836E+17
Circumference 1012052524.8594

Square

Length = n
Perimeter 644292648
Area 25944563516678244
Diagonal 227791850.23472

Cube

Length = n
Surface area 155667381100069464
Volume 4.1789728823412E+24
Space diagonal 278986900.31977

Equilateral Triangle

Length = n
Perimeter 483219486
Area 1.1234325547771E+16
Altitude 139493450.15989

Triangular Pyramid

Length = n
Surface area 1.1234325547771E+16
Volume 4.9249667724969E+23
Height 75930616.744906