130521623 (number)

130521623 is an odd 9-digits composite number following 130521622 and preceding 130521624. In scientific notation, it is written as 1.30521623 × 10^8. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 130492008 positive integers (up to 130521623) that are relatively prime to 130521623.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred twenty-one thousand six hundred twenty-three

Notation

Scientific notation 1.30521623 × 10^8
Engineering notation 1.30521623 × 10^6

Prime Factorization of 130521623

Prime Factorization 5387 × 24229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 130521623
Product of the distinct prime numbers

The prime factorization of 130521623 is 5387 × 24229. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 16, 6, 465, 460, 7558, 8555, 98214, 18180, 27085, 558447, 3579318, 4979583, 3485087, 75915198, 666254321, 991212931, 7444131969, 6709771391

Basic calculations (n = 130521623)

Multiplication

n×y
n×2 261043246
n×3 391564869
n×4 522086492
n×5 652608115

Division

n÷y
n÷2 65260811.5
n÷3 43507207.666667
n÷3 32630405.75
n÷5 26104324.6

Exponentiation

ny
n2 17035894070554129
n3 2.2235525433448E+24
n4 2.9022168678314E+32
n5 3.7880205588733E+40

Nth Root

y√n
2√n 11424.606032595
3√n 507.25634546162
4√n 106.88594871448
5√n 41.989092950278

Divisors of 130521623

1, 5387, 24229, 130521623

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130521622
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130521623 can be divided by 4 positive divisors. The sum of these divisors (counting 130521623) is 1, the average is 0.25.

Base conversion 130521623

Base System Value
2 Binary 111110001111001101000010111
3 Ternary 100002121012000012
4 Quaternary 13301321220113
5 Quinary 231403142443
6 Senary 20541310435
8 Octal 761715027
10 Decimal 130521623
12 Duodecimal 3786541b
16 Hexadecimal 7c79a17
20 Vigesimal 20ff413
36 Base36 25pj4n

Cryptographic Hash Functions

md5 db404181f0201c9d79193f4a1c22b780
sha1 06ab4febfa8babd457c6f87966b95cf2ef17de66
sha256 a347fe46870cb406ce6ad160b0362abc6fd512b920c5e50dbf98a16cd3c6c7dc
sha512 0e64f5a3b430b8010a06215915896e6b3f1a1cb6133943027782a26d4664b327073d53842510e060d04a280d011b0a297e52a7713d322284573721c6d0a5597f
ripemd-160 344f425d1e279180d12672e25d323621daba88ba

130521623 as geometric shapes

Circle

Radius = n
Diameter 261043246
Circumference 820091543.90283
Area 5.3519839659387E+16

Sphere

Radius = n
Volume 9.3139951133906E+24
Surface area 2.1407935863755E+17
Circumference 820091543.90283

Square

Length = n
Perimeter 522086492
Area 17035894070554129
Diagonal 184585449.42955

Cube

Length = n
Surface area 102215364423324774
Volume 2.2235525433448E+24
Space diagonal 226070082.52235

Equilateral Triangle

Length = n
Perimeter 391564869
Area 7.3767585206403E+15
Altitude 113035041.26118

Triangular Pyramid

Length = n
Surface area 7.3767585206403E+15
Volume 2.6204818028728E+23
Height 61528483.143183