85989237 (number)

85989237 is an odd 8-digits composite number following 85989236 and preceding 85989238. In scientific notation, it is written as 8.5989237 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 57182400 positive integers (up to 85989237) that are relatively prime to 85989237.

Interesting facts

Basic properties

Name

Name eighty-five million nine hundred eighty-nine thousand two hundred thirty-seven

Notation

Scientific notation 8.5989237 × 10^7
Engineering notation 8.5989237 × 10^6

Prime Factorization of 85989237

Prime Factorization 3 × 401 × 71479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85989237
Product of the distinct prime numbers

The prime factorization of 85989237 is 3 × 401 × 71479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85989237)

Multiplication

n×y
n×2 171978474
n×3 257967711
n×4 343956948
n×5 429946185

Division

n÷y
n÷2 42994618.5
n÷3 28663079
n÷3 21497309.25
n÷5 17197847.4

Exponentiation

ny
n2 7394148879842169
n3 6.3581722044203E+23
n4 5.4673437657271E+31
n5 4.7013271883158E+39

Nth Root

y√n
2√n 9273.0381752692
3√n 441.38208154753
4√n 96.296615596132
5√n 38.626807840112

Divisors of 85989237

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 -85989236
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 85989237 can be divided by 8 positive divisors. The sum of these divisors (counting 85989237) is 1, the average is 0.125.

Base conversion 85989237

Base System Value
2 Binary 101001000000001011101110101
3 Ternary 12222210201001120
4 Quaternary 11020001131311
5 Quinary 134003123422
6 Senary 12311014153
8 Octal 510013565
10 Decimal 85989237
12 Duodecimal 2496a359
16 Hexadecimal 5201775
20 Vigesimal 16h8d1h
36 Base36 1f71px

Cryptographic Hash Functions

md5 c77e4a6b1797e1f12f27094e75221355
sha1 9d32e6300c4b0142e72b99e6adf290e93bb7d47c
sha256 343f26f65e5fa41150146284db080ecd7fa9c47f42966c6d690b8ecfc585f1dd
sha512 b6318ebbbb690a6c71a4c4f91e600279c6635d5237d72c13a1d2fa3ec44a58e83fc0372cdcf3e33280b007b6d0819973593dd94ead73825872541e136af33425
ripemd-160 cd77e8162014c546dca2768a142be61e659be7c8

85989237 as geometric shapes

Circle

Radius = n
Diameter 171978474
Circumference 540286310.49398
Area 2.3229403800461E+16

Sphere

Radius = n
Volume 2.6633049450221E+24
Surface area 9.2917615201845E+16
Circumference 540286310.49398

Square

Length = n
Perimeter 343956948
Area 7394148879842169
Diagonal 121607145.18351

Cube

Length = n
Surface area 44364893279053014
Volume 6.3581722044203E+23
Space diagonal 148937727.38808

Equilateral Triangle

Length = n
Perimeter 257967711
Area 3.2017603846538E+15
Altitude 74468863.694041

Triangular Pyramid

Length = n
Surface area 3.2017603846538E+15
Volume 7.4931778028291E+22
Height 40535715.061171