86689072 (number)

86689072 is an even 8-digits composite number following 86689071 and preceding 86689073. In scientific notation, it is written as 8.6689072 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 20 positive divisors. There are 43304768 positive integers (up to 86689072) that are relatively prime to 86689072.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.6689072 × 10^7
Engineering notation 8.6689072 × 10^6

Prime Factorization of 86689072

Prime Factorization 2 × 2 × 2 × 2 × 3359 × 1613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10836134
Product of the distinct prime numbers

The prime factorization of 86689072 is 2 × 2 × 2 × 2 × 3359 × 1613. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 2, 41, 50, 825, 457, 6525, 3283, 99746, 14032, 340213, 370973, 152366, 8237715, 82005671, 11928158, 921913081, 520010418, 8729041607, 4079604980

Basic calculations (n = 86689072)

Multiplication

n×y
n×2 173378144
n×3 260067216
n×4 346756288
n×5 433445360

Division

n÷y
n÷2 43344536
n÷3 28896357.333333
n÷3 21672268
n÷5 17337814.4

Exponentiation

ny
n2 7514995204221184
n3 6.5146796033838E+23
n4 5.6475152919467E+31
n5 4.8957785976467E+39

Nth Root

y√n
2√n 9310.696644183
3√n 442.57626357456
4√n 96.491951188599
5√n 38.689478047681

Divisors of 86689072

1, 2, 4, 8, 16, 1613, 3226, 3359, 6452, 6718, 12904, 13436, 25808, 26872, 53744, 5418067, 10836134, 21672268, 43344536, 86689072

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86689071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86689072 can be divided by 20 positive divisors. The sum of these divisors (counting 86689072) is 1, the average is 0.05.

Base conversion 86689072

Base System Value
2 Binary 101001010101100010100110000
3 Ternary 20001010021001101
4 Quaternary 11022230110300
5 Quinary 134143022242
6 Senary 12334014144
8 Octal 512542460
10 Decimal 86689072
12 Duodecimal 25047354
16 Hexadecimal 52ac530
20 Vigesimal 171g2dc
36 Base36 1fm1ps

Cryptographic Hash Functions

md5 ad4a2ae62ebebe86fd2f3040570c8133
sha1 e6a0363521a72e137506ca50acf1324d8ff9eb01
sha256 3762461733d5db8a35d5514d1dbb89220ca4a0d305b090196e794e08003e1255
sha512 db612692e7350c0449028a5bacfef341365ab401fbaebc095cfaa1636286d6cb6883b8bd19573c971c7f6d9b968da85ac0b94f63765a3a347d47377467528077
ripemd-160 e2f3a4e57308be562d16de6b3c85ecfc73124ea4

86689072 as geometric shapes

Circle

Radius = n
Diameter 173378144
Circumference 544683503.48343
Area 2.3609053725344E+16

Sphere

Radius = n
Volume 2.7288626109976E+24
Surface area 9.4436214901375E+16
Circumference 544683503.48343

Square

Length = n
Perimeter 346756288
Area 7514995204221184
Diagonal 122596861.33194

Cube

Length = n
Surface area 45089971225327104
Volume 6.5146796033838E+23
Space diagonal 150149877.165

Equilateral Triangle

Length = n
Perimeter 260067216
Area 3.2540883780869E+15
Altitude 75074938.582498

Triangular Pyramid

Length = n
Surface area 3.2540883780869E+15
Volume 7.6776235413507E+22
Height 40865620.443979