161799384 (number)

161799384 is an even 9-digits composite number following 161799383 and preceding 161799385. In scientific notation, it is written as 1.61799384 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 16 positive divisors. There are 53933120 positive integers (up to 161799384) that are relatively prime to 161799384.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seven hundred ninety-nine thousand three hundred eighty-four

Notation

Scientific notation 1.61799384 × 10^8
Engineering notation 1.61799384 × 10^6

Prime Factorization of 161799384

Prime Factorization 2 × 2 × 2 × 3 × 6741641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40449846
Product of the distinct prime numbers

The prime factorization of 161799384 is 2 × 2 × 2 × 3 × 6741641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 40, 33, 37, 77, 2340, 389, 75428, 12603, 179182, 532973, 2597611, 7453471, 4884505, 32075366, 518885544, 83754314, 5603875806, 2971276963

Basic calculations (n = 161799384)

Multiplication

n×y
n×2 323598768
n×3 485398152
n×4 647197536
n×5 808996920

Division

n÷y
n÷2 80899692
n÷3 53933128
n÷3 40449846
n÷5 32359876.8

Exponentiation

ny
n2 26179040662779456
n3 4.2357526529487E+24
n4 6.8534217002346E+32
n5 1.1088794093902E+41

Nth Root

y√n
2√n 12720.038679186
3√n 544.91105806667
4√n 112.78314891502
5√n 43.832412322826

Divisors of 161799384

1, 2, 3, 4, 6, 8, 12, 24, 6741641, 13483282, 20224923, 26966564, 40449846, 53933128, 80899692, 161799384

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 -161799383
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 161799384 can be divided by 16 positive divisors. The sum of these divisors (counting 161799384) is 1, the average is 0.0625.

Base conversion 161799384

Base System Value
2 Binary 1001101001001101110011011000
3 Ternary 102021110021000210
4 Quaternary 21221031303120
5 Quinary 312410040014
6 Senary 24015531120
8 Octal 1151156330
10 Decimal 161799384
12 Duodecimal 46229aa0
16 Hexadecimal 9a4dcd8
20 Vigesimal 2ab4i94
36 Base36 2obx7c

Cryptographic Hash Functions

md5 ecf5d3a2bf4e12dbe763a69a30072e2a
sha1 52ae9cb2467c0be80424b3fd8fe3b35ca673c7ce
sha256 af89c9dd07ee5f19667e245d1101a7af042c440345b49d9c5948ab0604b3867c
sha512 3192a3d38fa90c909bdc44af31cef44d7fbd4b66f899f4ec56a9459a518ac9c02ea88133ffde7609e41b9c192dc4f8096638c5f724bf69643318aaeafb1496e0
ripemd-160 4bd99271f4ff6502a9a193f607d175dd90e38ca3

161799384 as geometric shapes

Circle

Radius = n
Diameter 323598768
Circumference 1016615512.2595
Area 8.2243881824216E+16

Sphere

Radius = n
Volume 1.7742679222569E+25
Surface area 3.2897552729687E+17
Circumference 1016615512.2595

Square

Length = n
Perimeter 647197536
Area 26179040662779456
Diagonal 228818883.23641

Cube

Length = n
Surface area 157074243976676736
Volume 4.2357526529487E+24
Space diagonal 280244753.72135

Equilateral Triangle

Length = n
Perimeter 485398152
Area 1.1335857130336E+16
Altitude 140122376.86067

Triangular Pyramid

Length = n
Surface area 1.1335857130336E+16
Volume 4.9918823738815E+23
Height 76272961.078804