161733904 (number)

161733904 is an even 9-digits composite number following 161733903 and preceding 161733905. In scientific notation, it is written as 1.61733904 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 10 positive divisors. There are 80866944 positive integers (up to 161733904) that are relatively prime to 161733904.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seven hundred thirty-three thousand nine hundred four

Notation

Scientific notation 1.61733904 × 10^8
Engineering notation 1.61733904 × 10^6

Prime Factorization of 161733904

Prime Factorization 2 × 2 × 2 × 2 × 10108369

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20216738
Product of the distinct prime numbers

The prime factorization of 161733904 is 2 × 2 × 2 × 2 × 10108369. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 37, 33, 897, 3, 2791, 8494, 40245, 45416, 789241, 395327, 8509942, 6280974, 47754333, 87197518, 937856723, 698403613, 1870041752, 1704234879

Basic calculations (n = 161733904)

Multiplication

n×y
n×2 323467808
n×3 485201712
n×4 646935616
n×5 808669520

Division

n÷y
n÷2 80866952
n÷3 53911301.333333
n÷3 40433476
n÷5 32346780.8

Exponentiation

ny
n2 26157855703081216
n3 4.230612123128E+24
n4 6.8423341498322E+32
n5 1.1066374145249E+41

Nth Root

y√n
2√n 12717.464527177
3√n 544.83753988302
4√n 112.77173638451
5√n 43.828863964336

Divisors of 161733904

1, 2, 4, 8, 16, 10108369, 20216738, 40433476, 80866952, 161733904

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161733903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161733904 can be divided by 10 positive divisors. The sum of these divisors (counting 161733904) is 1, the average is 0.1.

Base conversion 161733904

Base System Value
2 Binary 1001101000111101110100010000
3 Ternary 102021022221012121
4 Quaternary 21220331310100
5 Quinary 312400441104
6 Senary 24014304024
8 Octal 1150756420
10 Decimal 161733904
12 Duodecimal 461b8014
16 Hexadecimal 9a3dd10
20 Vigesimal 2aagef4
36 Base36 2oaiog

Cryptographic Hash Functions

md5 8a6e89242623a43263c416b66d19489e
sha1 4f9ad2d9e1889f1d80d9913a0d5cd99dec0c55aa
sha256 12388379be58b501765f8de214489abed37c3d96af223996202d71e0a9bcb9d7
sha512 ff0028fde8286381a0f3f991953ca5dd4e8105bccde21ee77e26fcab4d64d4e70919ddf1741de02de86c7be084116d93ef9ec3185d09ca6f325e4b5e1bc7ed9f
ripemd-160 35837962e9181d0744148cd6477d09ca31e679c8

161733904 as geometric shapes

Circle

Radius = n
Diameter 323467808
Circumference 1016204089.2856
Area 8.2177327310462E+16

Sphere

Radius = n
Volume 1.7721146621609E+25
Surface area 3.2870930924185E+17
Circumference 1016204089.2856

Square

Length = n
Perimeter 646935616
Area 26157855703081216
Diagonal 228726280.53235

Cube

Length = n
Surface area 156947134218487296
Volume 4.230612123128E+24
Space diagonal 280131339.03447

Equilateral Triangle

Length = n
Perimeter 485201712
Area 1.1326683773698E+16
Altitude 140065669.51723

Triangular Pyramid

Length = n
Surface area 1.1326683773698E+16
Volume 4.9858242013897E+23
Height 76242093.510783