130521539 (number)

130521539 is an odd 9-digits composite number following 130521538 and preceding 130521540. In scientific notation, it is written as 1.30521539 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 130483560 positive integers (up to 130521539) that are relatively prime to 130521539.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30521539 × 10^8
Engineering notation 1.30521539 × 10^6

Prime Factorization of 130521539

Prime Factorization 3821 × 34159

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 130521539
Product of the distinct prime numbers

The prime factorization of 130521539 is 3821 × 34159. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130521539)

Multiplication

n×y
n×2 261043078
n×3 391564617
n×4 522086156
n×5 652607695

Division

n÷y
n÷2 65260769.5
n÷3 43507179.666667
n÷3 32630384.75
n÷5 26104307.8

Exponentiation

ny
n2 17035872142928521
n3 2.2235482503023E+24
n4 2.9022093967021E+32
n5 3.7880083695782E+40

Nth Root

y√n
2√n 11424.602356319
3√n 507.25623664301
4√n 106.88593151729
5√n 41.989087545679

Divisors of 130521539

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 -130521538
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 130521539 can be divided by 4 positive divisors. The sum of these divisors (counting 130521539) is 1, the average is 0.25.

Base conversion 130521539

Base System Value
2 Binary 111110001111001100111000011
3 Ternary 100002121011220002
4 Quaternary 13301321213003
5 Quinary 231403142124
6 Senary 20541310215
8 Octal 761714703
10 Decimal 130521539
12 Duodecimal 3786536b
16 Hexadecimal 7c799c3
20 Vigesimal 20ff3gj
36 Base36 25pj2b

Cryptographic Hash Functions

md5 3cb8483859a0dda4cdef94fab03b6392
sha1 c4bd84f0e636b878d6d226d5480e4dbc187a82d7
sha256 b9356f0130f9e6cba88604186a22283bfe36f551f8e09c845ff3f3b88ca22217
sha512 7af0251df9af800221e1a957e9b5f86d2da67537b664a25e92898fbd07211be61e32a067afb29a44aa2e6d021587b08a8b594ad85d162dbe7924a67199d60e0c
ripemd-160 6c12f70fb706e82735aad85856e6d8be0a11f67e

130521539 as geometric shapes

Circle

Radius = n
Diameter 261043078
Circumference 820091016.11527
Area 5.3519770771719E+16

Sphere

Radius = n
Volume 9.313977130736E+24
Surface area 2.1407908308688E+17
Circumference 820091016.11527

Square

Length = n
Perimeter 522086156
Area 17035872142928521
Diagonal 184585330.63561

Cube

Length = n
Surface area 102215232857571126
Volume 2.2235482503023E+24
Space diagonal 226069937.03008

Equilateral Triangle

Length = n
Perimeter 391564617
Area 7.3767490256999E+15
Altitude 113034968.51504

Triangular Pyramid

Length = n
Surface area 7.3767490256999E+15
Volume 2.6204767434737E+23
Height 61528443.545203