61432485 (number)

61432485 is an odd 8-digits composite number following 61432484 and preceding 61432486. In scientific notation, it is written as 6.1432485 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 32703488 positive integers (up to 61432485) that are relatively prime to 61432485.

Interesting facts

Basic properties

Name

Name sixty-one million four hundred thirty-two thousand four hundred eighty-five

Notation

Scientific notation 6.1432485 × 10^7
Engineering notation 6.1432485 × 10^6

Prime Factorization of 61432485

Prime Factorization 3 × 5 × 587 × 6977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61432485
Product of the distinct prime numbers

The prime factorization of 61432485 is 3 × 5 × 587 × 6977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 20, 43, 927, 606, 7450, 1504, 9539, 13779, 286971, 600640, 526463, 1808050, 27588814, 10559547, 977329035, 931500780, 9142561364, 5963006981

Basic calculations (n = 61432485)

Multiplication

n×y
n×2 122864970
n×3 184297455
n×4 245729940
n×5 307162425

Division

n÷y
n÷2 30716242.5
n÷3 20477495
n÷3 15358121.25
n÷5 12286497

Exponentiation

ny
n2 3773950213275225
n3 2.3184313986778E+23
n4 1.424270021228E+31
n5 8.749644671504E+38

Nth Root

y√n
2√n 7837.8877894494
3√n 394.57784305656
4√n 88.531846187964
5√n 36.11433453204

Divisors of 61432485

1, 3, 5, 15, 587, 1761, 2935, 6977, 8805, 20931, 34885, 104655, 4095499, 12286497, 20477495, 61432485

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 -61432484
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 61432485 can be divided by 16 positive divisors. The sum of these divisors (counting 61432485) is 1, the average is 0.0625.

Base conversion 61432485

Base System Value
2 Binary 11101010010110001010100101
3 Ternary 11021121002112020
4 Quaternary 3222112022211
5 Quinary 111211314420
6 Senary 10032413353
8 Octal 352261245
10 Decimal 61432485
12 Duodecimal 186a7259
16 Hexadecimal 3a962a5
20 Vigesimal j3j145
36 Base36 10kplx

Cryptographic Hash Functions

md5 e5c38f6af5991c544da0bdad0e88a646
sha1 45d6f501bed90097f3f58e0f75932104afdc6086
sha256 5c7357b7788f76f9e850c5173e9203bf4d209a958a386038099db9491095daae
sha512 0233c34324b311a13177fcc1ee7f6480dcf05d36679b16559b084d27944cfe203926a06262f35fcb240a823192c429933a0a96c01c87e35dd782b8e793cc6ad8
ripemd-160 a5ec1710517391f87580d8295d259d851e005bbf

61432485 as geometric shapes

Circle

Radius = n
Diameter 122864970
Circumference 385991687.13553
Area 1.1856214265039E+16

Sphere

Radius = n
Volume 9.7114227332507E+23
Surface area 4.7424857060156E+16
Circumference 385991687.13553

Square

Length = n
Perimeter 245729940
Area 3773950213275225
Diagonal 86878653.457282

Cube

Length = n
Surface area 22643701279651350
Volume 2.3184313986778E+23
Space diagonal 106404185.25521

Equilateral Triangle

Length = n
Perimeter 184297455
Area 1.634168378657E+15
Altitude 53202092.627606

Triangular Pyramid

Length = n
Surface area 1.634168378657E+15
Volume 2.7322976062014E+22
Height 28959551.152427