85508748 (number)

85508748 is an even 8-digits composite number following 85508747 and preceding 85508749. In scientific notation, it is written as 8.5508748 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 26310240 positive integers (up to 85508748) that are relatively prime to 85508748.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred eight thousand seven hundred forty-eight

Notation

Scientific notation 8.5508748 × 10^7
Engineering notation 8.5508748 × 10^6

Prime Factorization of 85508748

Prime Factorization 2 × 2 × 117 × 182711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42754374
Product of the distinct prime numbers

The prime factorization of 85508748 is 2 × 2 × 117 × 182711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 2, 75, 671, 1000, 424, 552, 23897, 3924, 712053, 437705, 8462461, 8655235, 94892888, 29994828, 655423992, 890714858, 1315720362, 141751818

Basic calculations (n = 85508748)

Multiplication

n×y
n×2 171017496
n×3 256526244
n×4 342034992
n×5 427543740

Division

n÷y
n÷2 42754374
n÷3 28502916
n÷3 21377187
n÷5 17101749.6

Exponentiation

ny
n2 7311745984527504
n3 6.2521824483097E+23
n4 5.3461629342254E+31
n5 4.5714369910962E+39

Nth Root

y√n
2√n 9247.0940300183
3√n 440.5584300819
4√n 96.161811703078
5√n 38.583543404501

Divisors of 85508748

1, 2, 4, 117, 234, 468, 182711, 365422, 730844, 21377187, 42754374, 85508748

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85508747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85508748 can be divided by 12 positive divisors. The sum of these divisors (counting 85508748) is 1, the average is 0.083333333333333.

Base conversion 85508748

Base System Value
2 Binary 101000110001100001010001100
3 Ternary 12221220021221200
4 Quaternary 11012030022030
5 Quinary 133342234443
6 Senary 12252425500
8 Octal 506141214
10 Decimal 85508748
12 Duodecimal 24778290
16 Hexadecimal 518c28c
20 Vigesimal 16e8bh8
36 Base36 1ewqz0

Cryptographic Hash Functions

md5 2ecbc69b7f68942f94c7ac231bd04a20
sha1 b9e58de73d66bf428c807c29e0ec36a851829c83
sha256 8f2ce173266bcfb8c371fa38f37b4dd8c13a194180fe49174b25c80d42e12ad6
sha512 f00a189ba3b29ec02b3ea80324250c6a7c270203b1de898752dbf8094a4ae3d4dd738333e97a5ba44cec87e69609e910bb2f74e8141b5562df4d0c898c8fdc5a
ripemd-160 fa955f283a7fe1a57b7ba7d143fdda2ce31fee88

85508748 as geometric shapes

Circle

Radius = n
Diameter 171017496
Circumference 537267309.06892
Area 2.2970527469906E+16

Sphere

Radius = n
Volume 2.6189080598017E+24
Surface area 9.1882109879625E+16
Circumference 537267309.06892

Square

Length = n
Perimeter 342034992
Area 7311745984527504
Diagonal 120927631.12314

Cube

Length = n
Surface area 43870475907165024
Volume 6.2521824483097E+23
Space diagonal 148105496.0276

Equilateral Triangle

Length = n
Perimeter 256526244
Area 3.1660788843098E+15
Altitude 74052748.013802

Triangular Pyramid

Length = n
Surface area 3.1660788843098E+15
Volume 7.3682676773589E+22
Height 40309210.374381