86394493 (number)

86394493 is an odd 8-digits composite number following 86394492 and preceding 86394494. In scientific notation, it is written as 8.6394493 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 81312448 positive integers (up to 86394493) that are relatively prime to 86394493.

Interesting facts

Basic properties

Name

Name eighty-six million three hundred ninety-four thousand four hundred ninety-three

Notation

Scientific notation 8.6394493 × 10^7
Engineering notation 8.6394493 × 10^6

Prime Factorization of 86394493

Prime Factorization 17 × 5082029

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 86394493
Product of the distinct prime numbers

The prime factorization of 86394493 is 17 × 5082029. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 67, 95, 163, 524, 9447, 6111, 79752, 97483, 869931, 491065, 8462500, 1342001, 98966165, 98318504, 718775844, 243379241, 8369418609, 3459187108

Basic calculations (n = 86394493)

Multiplication

n×y
n×2 172788986
n×3 259183479
n×4 345577972
n×5 431972465

Division

n÷y
n÷2 43197246.5
n÷3 28798164.333333
n÷3 21598623.25
n÷5 17278898.6

Exponentiation

ny
n2 7464008420727049
n3 6.4484922325644E+23
n4 5.5711421704684E+31
n5 4.8131600324854E+39

Nth Root

y√n
2√n 9294.8637967428
3√n 442.07438706253
4√n 96.409873958754
5√n 38.663148014147

Divisors of 86394493

1, 17, 5082029, 86394493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -86394492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 86394493 can be divided by 4 positive divisors. The sum of these divisors (counting 86394493) is 1, the average is 0.25.

Base conversion 86394493

Base System Value
2 Binary 101001001100100011001111101
3 Ternary 20000120021222001
4 Quaternary 11021210121331
5 Quinary 134104110433
6 Senary 12323422301
8 Octal 511443175
10 Decimal 86394493
12 Duodecimal 24b24991
16 Hexadecimal 526467d
20 Vigesimal 16jj64d
36 Base36 1ffqf1

Cryptographic Hash Functions

md5 a2fd9426376df280adb3f1450c06146c
sha1 0481ec3acbd8ae6391ab8b242feedcbfb1b687ed
sha256 3ffab8c233ad2f800134d1306c100290050304b46f373ca6a3307bce38531666
sha512 da21ec9c3b06da93e7a7f1969df454659e84b31c0ca2449cd820777321009b2a94fb30ddd083d4baf3feae5b723fc5470fd35c3dba6694ac9e5b3d71e62afc6e
ripemd-160 d4971b0ac82c0fad2d561a64592d159e0ce4026e

86394493 as geometric shapes

Circle

Radius = n
Diameter 172788986
Circumference 542832609.03883
Area 2.3448874020888E+16

Sphere

Radius = n
Volume 2.7011381099407E+24
Surface area 9.3795496083554E+16
Circumference 542832609.03883

Square

Length = n
Perimeter 345577972
Area 7464008420727049
Diagonal 122180263.71495

Cube

Length = n
Surface area 44784050524362294
Volume 6.4484922325644E+23
Space diagonal 149639651.37015

Equilateral Triangle

Length = n
Perimeter 259183479
Area 3.2320104532053E+15
Altitude 74819825.685077

Triangular Pyramid

Length = n
Surface area 3.2320104532053E+15
Volume 7.5996209767918E+22
Height 40726754.571649