161004016 (number)

161004016 is an even 9-digits composite number following 161004015 and preceding 161004017. In scientific notation, it is written as 1.61004016 × 10^8. The sum of its digits is 19. It has a total of 5 prime factors and 10 positive divisors. There are 80502000 positive integers (up to 161004016) that are relatively prime to 161004016.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million four thousand sixteen

Notation

Scientific notation 1.61004016 × 10^8
Engineering notation 1.61004016 × 10^6

Prime Factorization of 161004016

Prime Factorization 2 × 2 × 2 × 2 × 10062751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20125502
Product of the distinct prime numbers

The prime factorization of 161004016 is 2 × 2 × 2 × 2 × 10062751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 71, 72, 368, 373, 9816, 1359, 41822, 31910, 274896, 587589, 6590311, 8074401, 22567450, 11011114, 873979705, 488589734, 3833328742, 3213092288

Basic calculations (n = 161004016)

Multiplication

n×y
n×2 322008032
n×3 483012048
n×4 644016064
n×5 805020080

Division

n÷y
n÷2 80502008
n÷3 53668005.333333
n÷3 40251004
n÷5 32200803.2

Exponentiation

ny
n2 25922293168128256
n3 4.173593303998E+24
n4 6.7196528309439E+32
n5 1.0818910919077E+41

Nth Root

y√n
2√n 12688.735792032
3√n 544.01670580185
4√n 112.64428876793
5√n 43.789233354779

Divisors of 161004016

1, 2, 4, 8, 16, 10062751, 20125502, 40251004, 80502008, 161004016

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 -161004015
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 161004016 can be divided by 10 positive divisors. The sum of these divisors (counting 161004016) is 1, the average is 0.1.

Base conversion 161004016

Base System Value
2 Binary 1001100110001011100111110000
3 Ternary 102012221211222201
4 Quaternary 21212023213300
5 Quinary 312204112031
6 Senary 23550512544
8 Octal 1146134760
10 Decimal 161004016
12 Duodecimal 45b05754
16 Hexadecimal 998b9f0
20 Vigesimal 2a65a0g
36 Base36 2nuvhs

Cryptographic Hash Functions

md5 6d2a07136075aac19178b04008765e35
sha1 9ab969e9b3519fd0a2827f4e863ba2ce8fbd3f0c
sha256 f28477819a00d641b9b41dc4419cfa7fd5d7f3136e21b10c96328627b874f4a3
sha512 0820370157bf343c8c7038b1e8b3ca34ee916716a8c8f93b2330d9ffff716365ef18dcfabacde1b421f704c83f15026ffaa063fc923a924055c7d327695ebcd3
ripemd-160 38696b03953ab41531c524c236a67b00c2f93d3b

161004016 as geometric shapes

Circle

Radius = n
Diameter 322008032
Circumference 1011618067.7281
Area 8.1437285781193E+16

Sphere

Radius = n
Volume 1.7482306750549E+25
Surface area 3.2574914312477E+17
Circumference 1011618067.7281

Square

Length = n
Perimeter 644016064
Area 25922293168128256
Diagonal 227694063.02373

Cube

Length = n
Surface area 155533759008769536
Volume 4.173593303998E+24
Space diagonal 278867135.93463

Equilateral Triangle

Length = n
Perimeter 483012048
Area 1.1224682203973E+16
Altitude 139433567.96732

Triangular Pyramid

Length = n
Surface area 1.1224682203973E+16
Volume 4.9186268786196E+23
Height 75898021.007912