61502765 (number)

61502765 is an odd 8-digits composite number following 61502764 and preceding 61502766. In scientific notation, it is written as 6.1502765 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 47505472 positive integers (up to 61502765) that are relatively prime to 61502765.

Interesting facts

Basic properties

Name

Name sixty-one million five hundred two thousand seven hundred sixty-five

Notation

Scientific notation 6.1502765 × 10^7
Engineering notation 6.1502765 × 10^6

Prime Factorization of 61502765

Prime Factorization 5 × 29 × 424157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61502765
Product of the distinct prime numbers

The prime factorization of 61502765 is 5 × 29 × 424157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 17, 88, 545, 249, 7244, 6345, 33507, 15338, 394711, 947375, 5966832, 9703341, 66614875, 49627362, 639663889, 840813635, 5186979025, 9717914647

Basic calculations (n = 61502765)

Multiplication

n×y
n×2 123005530
n×3 184508295
n×4 246011060
n×5 307513825

Division

n÷y
n÷2 30751382.5
n÷3 20500921.666667
n÷3 15375691.25
n÷5 12300553

Exponentiation

ny
n2 3782590102645225
n3 2.3263975017432E+23
n4 1.430798788463E+31
n5 8.7998081649122E+38

Nth Root

y√n
2√n 7842.3698586588
3√n 394.72825404629
4√n 88.557155886234
5√n 36.122593858569

Divisors of 61502765

1, 5, 29, 145, 424157, 2120785, 12300553, 61502765

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 -61502764
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 61502765 can be divided by 8 positive divisors. The sum of these divisors (counting 61502765) is 1, the average is 0.125.

Base conversion 61502765

Base System Value
2 Binary 11101010100111010100101101
3 Ternary 11021201122221012
4 Quaternary 3222213110231
5 Quinary 111221042030
6 Senary 10034115005
8 Octal 352472455
10 Decimal 61502765
12 Duodecimal 1871ba65
16 Hexadecimal 3aa752d
20 Vigesimal j47gi5
36 Base36 10m7u5

Cryptographic Hash Functions

md5 8c58158f1a3897a7f8fc2e3cfc6b8ea9
sha1 7433b6b18dbbdaedc655a7cbdca62c3b31b06b84
sha256 32a0e75bd0ff265aa5a8e864747f479a670c2a2878575e007173de225f00ade7
sha512 ce3d817e7d9cec72977d2bbe1a4a224586eea7915d23ecbd3085596ca9225c9aa786375fcdf982e80a2a7756246cd8dd0348e785354a8e3779cd54c10c306f37
ripemd-160 ff2e55e340bcb3a2b0c78461f6683d8283c9251a

61502765 as geometric shapes

Circle

Radius = n
Diameter 123005530
Circumference 386433269.39892
Area 1.1883357278012E+16

Sphere

Radius = n
Volume 9.7447910677412E+23
Surface area 4.7533429112047E+16
Circumference 386433269.39892

Square

Length = n
Perimeter 246011060
Area 3782590102645225
Diagonal 86978044.386445

Cube

Length = n
Surface area 22695540615871350
Volume 2.3263975017432E+23
Space diagonal 106525913.78597

Equilateral Triangle

Length = n
Perimeter 184508295
Area 1.6379095604972E+15
Altitude 53262956.892984

Triangular Pyramid

Length = n
Surface area 1.6379095604972E+15
Volume 2.7416857486967E+22
Height 28992681.462148