85965240 (number)

85965240 is an even 8-digits composite number following 85965239 and preceding 85965241. In scientific notation, it is written as 8.5965240 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 22861440 positive integers (up to 85965240) that are relatively prime to 85965240.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred sixty-five thousand two hundred forty

Notation

Scientific notation 8.5965240 × 10^7
Engineering notation 8.5965240 × 10^6

Prime Factorization of 85965240

Prime Factorization 2 × 2 × 2 × 3 × 5 × 487 × 1471

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21491310
Product of the distinct prime numbers

The prime factorization of 85965240 is 2 × 2 × 2 × 3 × 5 × 487 × 1471. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 4, 59, 62, 190, 869, 5399, 4695, 35868, 98630, 357207, 425094, 7894575, 4955697, 88972254, 14807173, 848906355, 385347429, 1938045456, 9134950602

Basic calculations (n = 85965240)

Multiplication

n×y
n×2 171930480
n×3 257895720
n×4 343860960
n×5 429826200

Division

n÷y
n÷2 42982620
n÷3 28655080
n÷3 21491310
n÷5 17193048

Exponentiation

ny
n2 7390022488257600
n3 6.3528505680846E+23
n4 5.4612432376953E+31
n5 4.6947708562685E+39

Nth Root

y√n
2√n 9271.7441724845
3√n 441.34101892302
4√n 96.289896523387
5√n 38.624651684229

Divisors of 85965240

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1471, 1948, 2435, 2922, 2942, 3896, 4413, 4870, 5844, 5884, 7305, 7355, 8826, 9740, 11688, 11768, 14610, 14710, 17652, 19480, 22065, 29220, 29420, 35304, 44130, 58440, 58840, 88260, 176520, 716377, 1432754, 2149131, 2865508, 3581885, 4298262, 5731016, 7163770, 8596524, 10745655, 14327540, 17193048, 21491310, 28655080, 42982620, 85965240

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85965239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85965240 can be divided by 64 positive divisors. The sum of these divisors (counting 85965240) is 1, the average is 0.015625.

Base conversion 85965240

Base System Value
2 Binary 101000111111011100110111000
3 Ternary 12222202111010210
4 Quaternary 11013323212320
5 Quinary 134001341430
6 Senary 12310311120
8 Octal 507734670
10 Decimal 85965240
12 Duodecimal 249584a0
16 Hexadecimal 51fb9b8
20 Vigesimal 16h5d20
36 Base36 1f6j7c

Cryptographic Hash Functions

md5 387c41962bee84f429875362025ebe1f
sha1 4e54b09f5018a9a64f556a0adc9a043064ee3605
sha256 5ba0a4e171e3596f1cf62947fde1fe6ffc8365eff431c788d24d20e4da67f997
sha512 a2f6cb5602d9b136fd78cc1a48bd29a0f0eae502f19449a9c569a64721dd66e1cdc51ff7423bdf3b5210afc143aecb8a57ce15bf59f676af744b275e251623c7
ripemd-160 cd74d27310bdeea7258f98f23da462cdd5d57d4f

85965240 as geometric shapes

Circle

Radius = n
Diameter 171930480
Circumference 540135532.89617
Area 2.3216440358973E+16

Sphere

Radius = n
Volume 2.6610758232065E+24
Surface area 9.2865761435894E+16
Circumference 540135532.89617

Square

Length = n
Perimeter 343860960
Area 7390022488257600
Diagonal 121573208.30066

Cube

Length = n
Surface area 44340134929545600
Volume 6.3528505680846E+23
Space diagonal 148896163.36485

Equilateral Triangle

Length = n
Perimeter 257895720
Area 3.1999736046847E+15
Altitude 74448081.682426

Triangular Pyramid

Length = n
Surface area 3.1999736046847E+15
Volume 7.4869061942624E+22
Height 40524402.766886