85526487 (number)

85526487 is an odd 8-digits composite number following 85526486 and preceding 85526488. In scientific notation, it is written as 8.5526487 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 56917008 positive integers (up to 85526487) that are relatively prime to 85526487.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-six thousand four hundred eighty-seven

Notation

Scientific notation 8.5526487 × 10^7
Engineering notation 8.5526487 × 10^6

Prime Factorization of 85526487

Prime Factorization 9 × 587 × 16189

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85526487
Product of the distinct prime numbers

The prime factorization of 85526487 is 9 × 587 × 16189. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85526487)

Multiplication

n×y
n×2 171052974
n×3 256579461
n×4 342105948
n×5 427632435

Division

n÷y
n÷2 42763243.5
n÷3 28508829
n÷3 21381621.75
n÷5 17105297.4

Exponentiation

ny
n2 7314779978561169
n3 6.2560743474427E+23
n4 5.3506006134759E+31
n5 4.5761807381064E+39

Nth Root

y√n
2√n 9248.0531464736
3√n 440.58889295195
4√n 96.166798566208
5√n 38.585144121865

Divisors of 85526487

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 -85526486
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 85526487 can be divided by 8 positive divisors. The sum of these divisors (counting 85526487) is 1, the average is 0.125.

Base conversion 85526487

Base System Value
2 Binary 101000110010000011111010111
3 Ternary 12221221012021200
4 Quaternary 11012100133113
5 Quinary 133343321422
6 Senary 12253043543
8 Octal 506203727
10 Decimal 85526487
12 Duodecimal 247865b3
16 Hexadecimal 51907d7
20 Vigesimal 16eag47
36 Base36 1ex4nr

Cryptographic Hash Functions

md5 c56ee046e19a2fa874843f0fc53715c7
sha1 43ab9ad08b924c199270f1171fb50236c4e57187
sha256 2225c6f980f09a5febc5af34ed6bb83ae708331e3df3f95399c1ba351950f5fa
sha512 49bda57401e63ee3f35651a3361b3d089e7ad7c9752248d92a83df5f9a2cac2a39de074f901962e8f49bed513ca0bcdf7e302130a0f33e445533b43aa2546e47
ripemd-160 3afbe74e09c2705b597b38e0dd9477436bb1a917

85526487 as geometric shapes

Circle

Radius = n
Diameter 171052974
Circumference 537378766.49309
Area 2.2980059043273E+16

Sphere

Radius = n
Volume 2.6205382946983E+24
Surface area 9.1920236173094E+16
Circumference 537378766.49309

Square

Length = n
Perimeter 342105948
Area 7314779978561169
Diagonal 120952717.85753

Cube

Length = n
Surface area 43888679871367014
Volume 6.2560743474427E+23
Space diagonal 148136220.87688

Equilateral Triangle

Length = n
Perimeter 256579461
Area 3.1673926422639E+15
Altitude 74068110.43844

Triangular Pyramid

Length = n
Surface area 3.1673926422639E+15
Volume 7.3728543244733E+22
Height 40317572.619175