161190094 (number)

161190094 is an even 9-digits composite number following 161190093 and preceding 161190095. In scientific notation, it is written as 1.61190094 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 74395416 positive integers (up to 161190094) that are relatively prime to 161190094.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million one hundred ninety thousand ninety-four

Notation

Scientific notation 1.61190094 × 10^8
Engineering notation 1.61190094 × 10^6

Prime Factorization of 161190094

Prime Factorization 2 × 13 × 6199619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161190094
Product of the distinct prime numbers

The prime factorization of 161190094 is 2 × 13 × 6199619. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 96, 82, 679, 610, 4341, 7116, 44762, 37347, 634198, 663701, 2576974, 4039956, 13319049, 97807610, 25257111, 117530870, 9582062845, 7817208503

Basic calculations (n = 161190094)

Multiplication

n×y
n×2 322380188
n×3 483570282
n×4 644760376
n×5 805950470

Division

n÷y
n÷2 80595047
n÷3 53730031.333333
n÷3 40297523.5
n÷5 32238018.8

Exponentiation

ny
n2 25982246403728836
n3 4.1880807401482E+24
n4 6.7507712818408E+32
n5 1.0881574574924E+41

Nth Root

y√n
2√n 12696.066083634
3√n 544.22620485647
4√n 112.67682141254
5√n 43.79935043

Divisors of 161190094

1, 2, 13, 26, 6199619, 12399238, 80595047, 161190094

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161190093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161190094 can be divided by 8 positive divisors. The sum of these divisors (counting 161190094) is 1, the average is 0.125.

Base conversion 161190094

Base System Value
2 Binary 1001100110111001000011001110
3 Ternary 102020022022020111
4 Quaternary 21212321003032
5 Quinary 312231040334
6 Senary 23554510234
8 Octal 1146710316
10 Decimal 161190094
12 Duodecimal 45b9537a
16 Hexadecimal 99b90ce
20 Vigesimal 2a78f4e
36 Base36 2nyv2m

Cryptographic Hash Functions

md5 ebd2aec2c2041e762ff3a3b013391f36
sha1 b54afdb41a2c69cddc0c0ac9243aa7587ee588f8
sha256 9ae0c18a7927090c58c015973ad6f292431b7fc765e296afc2f5b672c70d0b0a
sha512 d1d8e1b37755acccf167d9aff12aaf4ee9dbbb34361d0ee5296d8d52ef6075bf8775524bf4f70e8ae2f70e24d3c2a010d5c8ea4d326f5f4dd11f877187c53fba
ripemd-160 28370d9bb0fbde5bcd7cc8f8f675dc870572de16

161190094 as geometric shapes

Circle

Radius = n
Diameter 322380188
Circumference 1012787230.2837
Area 8.1625634425714E+16

Sphere

Radius = n
Volume 1.7542991581187E+25
Surface area 3.2650253770286E+17
Circumference 1012787230.2837

Square

Length = n
Perimeter 644760376
Area 25982246403728836
Diagonal 227957217.05499

Cube

Length = n
Surface area 155893478422373016
Volume 4.1880807401482E+24
Space diagonal 279189432.4848

Equilateral Triangle

Length = n
Perimeter 483570282
Area 1.1250642716508E+16
Altitude 139594716.2424

Triangular Pyramid

Length = n
Surface area 1.1250642716508E+16
Volume 4.9357004858593E+23
Height 75985739.018331