94386987 (number)

94386987 is an odd 8-digits composite number following 94386986 and preceding 94386988. In scientific notation, it is written as 9.4386987 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 61528896 positive integers (up to 94386987) that are relatively prime to 94386987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.4386987 × 10^7
Engineering notation 9.4386987 × 10^6

Prime Factorization of 94386987

Prime Factorization 3 × 3 × 157 × 67 × 997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31462329
Product of the distinct prime numbers

The prime factorization of 94386987 is 3 × 3 × 157 × 67 × 997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 16, 35, 490, 777, 8650, 3097, 44968, 21307, 486380, 237423, 3147628, 4835092, 27717199, 70024325, 859720310, 520655054, 4022511498, 3100684397

Basic calculations (n = 94386987)

Multiplication

n×y
n×2 188773974
n×3 283160961
n×4 377547948
n×5 471934935

Division

n÷y
n÷2 47193493.5
n÷3 31462329
n÷3 23596746.75
n÷5 18877397.4

Exponentiation

ny
n2 8908903314938169
n3 8.4088454137133E+23
n4 7.9368558274916E+31
n5 7.4913590781033E+39

Nth Root

y√n
2√n 9715.2965471981
3√n 455.30669979109
4√n 98.566203879414
5√n 39.353414923229

Divisors of 94386987

1, 3, 9, 67, 157, 201, 471, 603, 997, 1413, 2991, 8973, 10519, 31557, 66799, 94671, 156529, 200397, 469587, 601191, 1408761, 10487443, 31462329, 94386987

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -94386986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 94386987 can be divided by 24 positive divisors. The sum of these divisors (counting 94386987) is 1, the average is 0.041666666666667.

Base conversion 94386987

Base System Value
2 Binary 101101000000011101100101011
3 Ternary 20120121100121100
4 Quaternary 11220003230223
5 Quinary 143130340422
6 Senary 13211012443
8 Octal 550035453
10 Decimal 94386987
12 Duodecimal 2773a123
16 Hexadecimal 5a03b2b
20 Vigesimal 199i797
36 Base36 1k71gr

Cryptographic Hash Functions

md5 ecf04946e33eb361833683508f73dbd0
sha1 04f0e6ca36e9778031af78f99a950fb98c2b38d7
sha256 7518d46f2cc14b473a91370aca7578bee182cafe74a0bb24c90d7df42383adda
sha512 9a01a75401592d59a05d998c9c4b5affbca753d70d2c54f0f23d2d8990b16cb2400074e650717a2d181e4e0eada7fa2e033fc4185de0d717259da710bc5571d0
ripemd-160 fa61135442b9d9027a55420a48426d6bb2b551a0

94386987 as geometric shapes

Circle

Radius = n
Diameter 188773974
Circumference 593050929.90735
Area 2.7988145205752E+16

Sphere

Radius = n
Volume 3.5222889302525E+24
Surface area 1.1195258082301E+17
Circumference 593050929.90735

Square

Length = n
Perimeter 377547948
Area 8908903314938169
Diagonal 133483357.12693

Cube

Length = n
Surface area 53453419889629014
Volume 8.4088454137133E+23
Space diagonal 163483057.05734

Equilateral Triangle

Length = n
Perimeter 283160961
Area 3.8576682952979E+15
Altitude 81741528.528672

Triangular Pyramid

Length = n
Surface area 3.8576682952979E+15
Volume 9.9099193566434E+22
Height 44494452.375644