161724102 (number)

161724102 is an even 9-digits composite number following 161724101 and preceding 161724103. In scientific notation, it is written as 1.61724102 × 10^8. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 53772800 positive integers (up to 161724102) that are relatively prime to 161724102.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seven hundred twenty-four thousand one hundred two

Notation

Scientific notation 1.61724102 × 10^8
Engineering notation 1.61724102 × 10^6

Prime Factorization of 161724102

Prime Factorization 2 × 3 × 401 × 67217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 161724102
Product of the distinct prime numbers

The prime factorization of 161724102 is 2 × 3 × 401 × 67217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 97, 12, 73, 843, 3715, 205, 90108, 82261, 6336, 127411, 5820059, 654665, 42703123, 28753843, 75565830, 387912506, 7507002797, 7433225546

Basic calculations (n = 161724102)

Multiplication

n×y
n×2 323448204
n×3 485172306
n×4 646896408
n×5 808620510

Division

n÷y
n÷2 80862051
n÷3 53908034
n÷3 40431025.5
n÷5 32344820.4

Exponentiation

ny
n2 26154685167706404
n3 4.22984297184E+24
n4 6.8406755622184E+32
n5 1.1063021123731E+41

Nth Root

y√n
2√n 12717.079145779
3√n 544.82653290319
4√n 112.77002769255
5√n 43.828332695469

Divisors of 161724102

1, 2, 3, 6, 401, 802, 1203, 2406, 67217, 134434, 201651, 403302, 26954017, 53908034, 80862051, 161724102

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 -161724101
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 161724102 can be divided by 16 positive divisors. The sum of these divisors (counting 161724102) is 1, the average is 0.0625.

Base conversion 161724102

Base System Value
2 Binary 1001101000111011011011000110
3 Ternary 102021022102202120
4 Quaternary 21220323123012
5 Quinary 312400132402
6 Senary 24014150410
8 Octal 1150733306
10 Decimal 161724102
12 Duodecimal 461b2406
16 Hexadecimal 9a3b6c6
20 Vigesimal 2aafa52
36 Base36 2oab46

Cryptographic Hash Functions

md5 2bf5545b4de6d7d6a8f461842dfb5d08
sha1 953b01ec6d36c0f368a160ee22f8f27f62d0f82c
sha256 9acafc7b29d791ee7a793f7845c2ce0f9ec9b63cdb8c9b4313c7238a9bd43602
sha512 7d753d7f6b7ebfbf00528827e303f5beee58ffaeb3fd635635f106f07238809e0b50e39f104b2aadbb0832c6ba6e35d52c590be21fac616e650166b7f9098b54
ripemd-160 581cc23a6615538b6574ec5cba8cf4ee36f01744

161724102 as geometric shapes

Circle

Radius = n
Diameter 323448204
Circumference 1016142501.5032
Area 8.216736677982E+16

Sphere

Radius = n
Volume 1.7717924808228E+25
Surface area 3.2866946711928E+17
Circumference 1016142501.5032

Square

Length = n
Perimeter 646896408
Area 26154685167706404
Diagonal 228712418.41101

Cube

Length = n
Surface area 156928111006238424
Volume 4.22984297184E+24
Space diagonal 280114361.47245

Equilateral Triangle

Length = n
Perimeter 485172306
Area 1.1325310891609E+16
Altitude 140057180.73623

Triangular Pyramid

Length = n
Surface area 1.1325310891609E+16
Volume 4.9849177479039E+23
Height 76237472.80367