161332016 (number)

161332016 is an even 9-digits composite number following 161332015 and preceding 161332017. In scientific notation, it is written as 1.61332016 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 10 positive divisors. There are 80666000 positive integers (up to 161332016) that are relatively prime to 161332016.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three hundred thirty-two thousand sixteen

Notation

Scientific notation 1.61332016 × 10^8
Engineering notation 1.61332016 × 10^6

Prime Factorization of 161332016

Prime Factorization 2 × 2 × 2 × 2 × 10083251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20166502
Product of the distinct prime numbers

The prime factorization of 161332016 is 2 × 2 × 2 × 2 × 10083251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 4, 88, 100, 628, 2285, 8159, 78696, 52060, 916038, 695837, 3528020, 2558582, 85567948, 58840097, 868900312, 85283602, 9459827462, 2608236222

Basic calculations (n = 161332016)

Multiplication

n×y
n×2 322664032
n×3 483996048
n×4 645328064
n×5 806660080

Division

n÷y
n÷2 80666008
n÷3 53777338.666667
n÷3 40333004
n÷5 32266403.2

Exponentiation

ny
n2 26028019386624256
n3 4.1991528401312E+24
n4 6.7745779319049E+32
n5 1.0929563153033E+41

Nth Root

y√n
2√n 12701.654065514
3√n 544.38588177848
4√n 112.70161518592
5√n 43.807060461301

Divisors of 161332016

1, 2, 4, 8, 16, 10083251, 20166502, 40333004, 80666008, 161332016

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 -161332015
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 161332016 can be divided by 10 positive divisors. The sum of these divisors (counting 161332016) is 1, the average is 0.1.

Base conversion 161332016

Base System Value
2 Binary 1001100111011011101100110000
3 Ternary 102020120111220212
4 Quaternary 21213123230300
5 Quinary 312300111031
6 Senary 24001523252
8 Octal 1147335460
10 Decimal 161332016
12 Duodecimal 46043528
16 Hexadecimal 99dbb30
20 Vigesimal 2a86a0g
36 Base36 2o1wkw

Cryptographic Hash Functions

md5 4bd765ca029970f30b5e7404e6e390f1
sha1 31d68f7d7e436366ac95da0f81b0d9016f6f5c1b
sha256 d5badef8ae272c1b09c2aba5be93bd7fc00b670fc14161f995e76538eb545829
sha512 a06f2ad2d735f5daf5885d97244ac1f4cfd04c259ade5eb05eb8d3274cccb728dfd946751b7827b66202ae6d0d1fdc04d2cc2d507c9cca60653717dd30f198e1
ripemd-160 0f969c57f78d92f9d1bc55aecc7601f28d383695

161332016 as geometric shapes

Circle

Radius = n
Diameter 322664032
Circumference 1013678952.5089
Area 8.1769434492511E+16

Sphere

Radius = n
Volume 1.7589370285142E+25
Surface area 3.2707773797005E+17
Circumference 1013678952.5089

Square

Length = n
Perimeter 645328064
Area 26028019386624256
Diagonal 228157925.07219

Cube

Length = n
Surface area 156168116319745536
Volume 4.1991528401312E+24
Space diagonal 279435248.59952

Equilateral Triangle

Length = n
Perimeter 483996048
Area 1.1270462999505E+16
Altitude 139717624.29976

Triangular Pyramid

Length = n
Surface area 1.1270462999505E+16
Volume 4.9487490808258E+23
Height 76052641.690731