130472661 (number)

130472661 is an odd 9-digits composite number following 130472660 and preceding 130472662. In scientific notation, it is written as 1.30472661 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 79074320 positive integers (up to 130472661) that are relatively prime to 130472661.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30472661 × 10^8
Engineering notation 1.30472661 × 10^6

Prime Factorization of 130472661

Prime Factorization 3 × 11 × 3953717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130472661
Product of the distinct prime numbers

The prime factorization of 130472661 is 3 × 11 × 3953717. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130472661)

Multiplication

n×y
n×2 260945322
n×3 391417983
n×4 521890644
n×5 652363305

Division

n÷y
n÷2 65236330.5
n÷3 43490887
n÷3 32618165.25
n÷5 26094532.2

Exponentiation

ny
n2 17023115268420921
n3 2.2210511475806E+24
n4 2.8978645344195E+32
n5 3.7809209702323E+40

Nth Root

y√n
2√n 11422.463000597
3√n 507.19290925123
4√n 106.87592339062
5√n 41.985942240878

Divisors of 130472661

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130472660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130472661 can be divided by 8 positive divisors. The sum of these divisors (counting 130472661) is 1, the average is 0.125.

Base conversion 130472661

Base System Value
2 Binary 111110001101101101011010101
3 Ternary 100002111200211210
4 Quaternary 13301231223111
5 Quinary 231400111121
6 Senary 20540252033
8 Octal 761555325
10 Decimal 130472661
12 Duodecimal 37841019
16 Hexadecimal 7c6dad5
20 Vigesimal 20f91d1
36 Base36 25ohcl

Cryptographic Hash Functions

md5 d5095b68bfca488972f692f07dd4885a
sha1 3ad36539a32e8c71a9c0347de0594111ab1a5196
sha256 9aea880396818ee7c3e9f5c0af1c91ede2ec02758c3c21f6fb19148d519685d2
sha512 58a1a46a953c6cddeb699fd6ba69f7ffbe465cea286d120d98841b129b67e363da3afcb15ce0a32db36d1e7f497d6d4a997a731029c5321dfc6276bf702fdf13
ripemd-160 59d89bd6f04ccecdd6e01fd07c35ecab66362f3e

130472661 as geometric shapes

Circle

Radius = n
Diameter 260945322
Circumference 819783906.58382
Area 5.3479693868483E+16

Sphere

Radius = n
Volume 9.3035172913152E+24
Surface area 2.1391877547393E+17
Circumference 819783906.58382

Square

Length = n
Perimeter 521890644
Area 17023115268420921
Diagonal 184516206.70511

Cube

Length = n
Surface area 102138691610525526
Volume 2.2210511475806E+24
Space diagonal 225985277.85071

Equilateral Triangle

Length = n
Perimeter 391417983
Area 7.3712251370016E+15
Altitude 112992638.92536

Triangular Pyramid

Length = n
Surface area 7.3712251370016E+15
Volume 2.617533879694E+23
Height 61505402.235036