7520009985 (number)

7520009985 is an odd 10-digits composite number following 7520009984 and preceding 7520009986. In scientific notation, it is written as 7.520009985 × 10^9. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 3939788160 positive integers (up to 7520009985) that are relatively prime to 7520009985.

Interesting facts

Basic properties

Name

Name seven billion five hundred twenty million nine thousand nine hundred eighty-five

Notation

Scientific notation 7.520009985 × 10^9
Engineering notation 7.520009985 × 10^9

Prime Factorization of 7520009985

Prime Factorization 9 × 5 × 440927 × 379

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7520009985
Product of the distinct prime numbers

The prime factorization of 7520009985 is 9 × 5 × 440927 × 379. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 68, 78, 589, 541, 7999, 5414, 8783, 49982, 52520, 55716, 5270412, 326577, 89073006, 69982096, 320059956, 347686673, 7377741105, 9017463702

Basic calculations (n = 7520009985)

Multiplication

n×y
n×2 15040019970
n×3 22560029955
n×4 30080039940
n×5 37600049925

Division

n÷y
n÷2 3760004992.5
n÷3 2506669995
n÷3 1880002496.25
n÷5 1504001997

Exponentiation

ny
n2 5.65505501745E+19
n3 4.2526070196948E+29
n4 3.1979647250386E+39
n5 2.4048726663968E+49

Nth Root

y√n
2√n 86717.991126409
3√n 1959.1730845555
4√n 294.47918623633
5√n 94.4590739255

Divisors of 7520009985

1, 5, 9, 45, 379, 1895, 3411, 17055, 440927, 2204635, 3968343, 19841715, 167111333, 835556665, 1504001997, 7520009985

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 -7520009984
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 7520009985 can be divided by 16 positive divisors. The sum of these divisors (counting 7520009985) is 1, the average is 0.0625.

Base conversion 7520009985

Base System Value
2 Binary 111000000001110100011111100000001
3 Ternary 201102002020002101100
4 Quaternary 13000032203330001
5 Quinary 110400110304420
6 Senary 3242111525013
8 Octal 70016437401
10 Decimal 7520009985
12 Duodecimal 155a529769
16 Hexadecimal 1c03a3f01
20 Vigesimal 5ha014j5
36 Base36 3gd7wu9

Cryptographic Hash Functions

md5 14b08d0b72c25f10145b694543fcc01f
sha1 933242b1d8c88ae9e52798d3c5a66073ec748a8b
sha256 3f5869734f536fd747a4f5d749db89df5e6a4c2ea05f796a253da04d90d23a0d
sha512 ff6d18d6a2539a47aa2127b11c4c3cde2381af5f9a49d10185ee7c763f4d5eb0faa50830328fc03f54ab69b313364878a5c8bce3a0715aeffb1cf315e9b1029b
ripemd-160 c5c22f0822641f9db38f67c9fa6c1fa0d1b26bf6

7520009985 as geometric shapes

Circle

Radius = n
Diameter 15040019970
Circumference 47249616247.596
Area 1.7765879298467E+20

Sphere

Radius = n
Volume 1.7813278628903E+30
Surface area 7.1063517193868E+20
Circumference 47249616247.596

Square

Length = n
Perimeter 30080039940
Area 5.65505501745E+19
Diagonal 10634900109.968

Cube

Length = n
Surface area 3.39303301047E+20
Volume 4.2526070196948E+29
Space diagonal 13025039367.445

Equilateral Triangle

Length = n
Perimeter 22560029955
Area 2.4487106524552E+19
Altitude 6512519683.7226

Triangular Pyramid

Length = n
Surface area 2.4487106524552E+19
Volume 5.0117454355795E+28
Height 3544966703.3227