130051921 (number)

130051921 is an odd 9-digits composite number following 130051920 and preceding 130051922. In scientific notation, it is written as 1.30051921 × 10^8. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 117331200 positive integers (up to 130051921) that are relatively prime to 130051921.

Interesting facts

Basic properties

Name

Name one hundred thirty million fifty-one thousand nine hundred twenty-one

Notation

Scientific notation 1.30051921 × 10^8
Engineering notation 1.30051921 × 10^6

Prime Factorization of 130051921

Prime Factorization 17 × 29 × 151 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130051921
Product of the distinct prime numbers

The prime factorization of 130051921 is 17 × 29 × 151 × 1747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 92, 86, 164, 833, 398, 5511, 99334, 22227, 456367, 978605, 8962412, 4511437, 51172665, 93865673, 826097779, 805642213, 4917643401, 3929237357

Basic calculations (n = 130051921)

Multiplication

n×y
n×2 260103842
n×3 390155763
n×4 520207684
n×5 650259605

Division

n÷y
n÷2 65025960.5
n÷3 43350640.333333
n÷3 32512980.25
n÷5 26010384.2

Exponentiation

ny
n2 16913502155790241
n3 2.1996334461982E+24
n4 2.8606655517392E+32
n5 3.7203505034221E+40

Nth Root

y√n
2√n 11404.030910165
3√n 506.64713427895
4√n 106.78965731832
5√n 41.958828521277

Divisors of 130051921

1, 17, 29, 151, 493, 1747, 2567, 4379, 29699, 50663, 74443, 263797, 861271, 4484549, 7650113, 130051921

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 -130051920
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 130051921 can be divided by 16 positive divisors. The sum of these divisors (counting 130051921) is 1, the average is 0.0625.

Base conversion 130051921

Base System Value
2 Binary 111110000000110111101010001
3 Ternary 100001201022200211
4 Quaternary 13300012331101
5 Quinary 231243130141
6 Senary 20523244121
8 Octal 760067521
10 Decimal 130051921
12 Duodecimal 37679641
16 Hexadecimal 7c06f51
20 Vigesimal 20cg9g1
36 Base36 25fgpd

Cryptographic Hash Functions

md5 eb12270b53e46dcec4c90f11b95786fa
sha1 4b6ba2c5323ac8cd4b6eb72544dd0ca13412cdc8
sha256 a35295a596aee635dc9ebe6a58be253cc35ddae4a52fa1806a856cf1622fb6de
sha512 809bb431e1c1b13f8dc0284cad0eaf5a2756d5eda96f17f335d78196aeb2e7a580bdf62f02ef4b4c07ae9b3059d7366e01de95df04deb254ca75f9a80c97bfdc
ripemd-160 43db24379647bb57f0465378a40130853139e35b

130051921 as geometric shapes

Circle

Radius = n
Diameter 260103842
Circumference 817140319.19768
Area 5.3135334119106E+16

Sphere

Radius = n
Volume 9.2138030335554E+24
Surface area 2.1254133647642E+17
Circumference 817140319.19768

Square

Length = n
Perimeter 520207684
Area 16913502155790241
Diagonal 183921190.49087

Cube

Length = n
Surface area 101481012934741446
Volume 2.1996334461982E+24
Space diagonal 225256534.79393

Equilateral Triangle

Length = n
Perimeter 390155763
Area 7.3237612669386E+15
Altitude 112628267.39697

Triangular Pyramid

Length = n
Surface area 7.3237612669386E+15
Volume 2.5922928765524E+23
Height 61307063.496958