161036404 (number)

161036404 is an even 9-digits composite number following 161036403 and preceding 161036405. In scientific notation, it is written as 1.61036404 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 6 positive divisors. There are 80518200 positive integers (up to 161036404) that are relatively prime to 161036404.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million thirty-six thousand four hundred four

Notation

Scientific notation 1.61036404 × 10^8
Engineering notation 1.61036404 × 10^6

Prime Factorization of 161036404

Prime Factorization 2 × 2 × 40259101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80518202
Product of the distinct prime numbers

The prime factorization of 161036404 is 2 × 2 × 40259101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 100, 20, 713, 473, 639, 6662, 66341, 61142, 905683, 746177, 6047002, 6416453, 87352818, 25016381, 495872119, 642679557, 5335756522, 813339729

Basic calculations (n = 161036404)

Multiplication

n×y
n×2 322072808
n×3 483109212
n×4 644145616
n×5 805182020

Division

n÷y
n÷2 80518202
n÷3 53678801.333333
n÷3 40259101
n÷5 32207280.8

Exponentiation

ny
n2 25932723413251216
n3 4.1761125243966E+24
n4 6.7250614362819E+32
n5 1.0829797103779E+41

Nth Root

y√n
2√n 12690.01197793
3√n 544.05318197631
4√n 112.6499532975
5√n 43.790994964979

Divisors of 161036404

1, 2, 4, 40259101, 80518202, 161036404

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161036403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161036404 can be divided by 6 positive divisors. The sum of these divisors (counting 161036404) is 1, the average is 0.16666666666667.

Base conversion 161036404

Base System Value
2 Binary 1001100110010011100001110100
3 Ternary 102020000111102021
4 Quaternary 21212103201310
5 Quinary 312211131104
6 Senary 23551322524
8 Octal 1146234164
10 Decimal 161036404
12 Duodecimal 45b20444
16 Hexadecimal 9993874
20 Vigesimal 2a69b04
36 Base36 2nvkhg

Cryptographic Hash Functions

md5 712c96a6feded89022bad75b2ad46025
sha1 76cf56007615fcd6645337e77c616ef0b10522e9
sha256 afa2af6aa9ca9f3f6525e2550e6587f49216f7ad010ea22d5461cefcca3ca3c3
sha512 ee6dbc0eaced2490214a1ae712a058a361fec931f510edfdb697ce4f74c996082d8e1a03fb927ac0e8c59ad5cf47ea86275b0a23df6e9e95659908ca4dec5322
ripemd-160 eab67d9fecbda93775257361de5f0c093a40db4e

161036404 as geometric shapes

Circle

Radius = n
Diameter 322072808
Circumference 1011821567.5338
Area 8.1470053362646E+16

Sphere

Radius = n
Volume 1.7492859236278E+25
Surface area 3.2588021345058E+17
Circumference 1011821567.5338

Square

Length = n
Perimeter 644145616
Area 25932723413251216
Diagonal 227739866.57259

Cube

Length = n
Surface area 155596340479507296
Volume 4.1761125243966E+24
Space diagonal 278923233.59619

Equilateral Triangle

Length = n
Perimeter 483109212
Area 1.1229198632596E+16
Altitude 139461616.79809

Triangular Pyramid

Length = n
Surface area 1.1229198632596E+16
Volume 4.9215958083315E+23
Height 75913288.857531