85202986 (number)

85202986 is an even 8-digits composite number following 85202985 and preceding 85202987. In scientific notation, it is written as 8.5202986 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 36919680 positive integers (up to 85202986) that are relatively prime to 85202986.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred two thousand nine hundred eighty-six

Notation

Scientific notation 8.5202986 × 10^7
Engineering notation 8.5202986 × 10^6

Prime Factorization of 85202986

Prime Factorization 2 × 11 × 83 × 29 × 1609

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85202986
Product of the distinct prime numbers

The prime factorization of 85202986 is 2 × 11 × 83 × 29 × 1609. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 27, 1, 771, 560, 6223, 3079, 90783, 75689, 356560, 45274, 8163145, 6127112, 28044724, 72245213, 17276881, 372098067, 9770160588, 3225359555

Basic calculations (n = 85202986)

Multiplication

n×y
n×2 170405972
n×3 255608958
n×4 340811944
n×5 426014930

Division

n÷y
n÷2 42601493
n÷3 28400995.333333
n÷3 21300746.5
n÷5 17040597.2

Exponentiation

ny
n2 7259548823316196
n3 6.1853523675933E+23
n4 5.2701049118112E+31
n5 4.4902867501958E+39

Nth Root

y√n
2√n 9230.5463543606
3√n 440.03268696561
4√n 96.075732390446
5√n 38.555910461699

Divisors of 85202986

1, 2, 11, 22, 29, 58, 83, 166, 319, 638, 913, 1609, 1826, 2407, 3218, 4814, 17699, 26477, 35398, 46661, 52954, 93322, 133547, 267094, 513271, 1026542, 1469017, 2938034, 3872863, 7745726, 42601493, 85202986

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85202985
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85202986 can be divided by 32 positive divisors. The sum of these divisors (counting 85202986) is 1, the average is 0.03125.

Base conversion 85202986

Base System Value
2 Binary 101000101000001100000101010
3 Ternary 12221022202112011
4 Quaternary 11011001200222
5 Quinary 133302443421
6 Senary 12242110134
8 Octal 505014052
10 Decimal 85202986
12 Duodecimal 2464b34a
16 Hexadecimal 514182a
20 Vigesimal 16ca796
36 Base36 1eq71m

Cryptographic Hash Functions

md5 67a4e3e09aae65e977237784adc68f0e
sha1 c6b2c46251c6f5d704ffe428c0f5f7ca5a43396c
sha256 44f869c1b2375aba71bbe195cb5cf496d616f223df65b954f29fe0f27631cf52
sha512 01b352418a9eae0ad7e247a0f643f1c60f2d04c6afa4c117f4919f616dbe8d601ad0d9f1f0db3510b3c58ac0a2e5f909482e3205495bf06ce4c249679f740ddf
ripemd-160 2ed40894c30422c969a863b88225e8bfcf69ab9a

85202986 as geometric shapes

Circle

Radius = n
Diameter 170405972
Circumference 535346149.76303
Area 2.2806545251707E+16

Sphere

Radius = n
Volume 2.5909143410527E+24
Surface area 9.1226181006826E+16
Circumference 535346149.76303

Square

Length = n
Perimeter 340811944
Area 7259548823316196
Diagonal 120495218.35588

Cube

Length = n
Surface area 43557292939897176
Volume 6.1853523675933E+23
Space diagonal 147575900.70858

Equilateral Triangle

Length = n
Perimeter 255608958
Area 3.1434768505026E+15
Altitude 73787950.35429

Triangular Pyramid

Length = n
Surface area 3.1434768505026E+15
Volume 7.2895076719224E+22
Height 40165072.785295