87094940 (number)

87094940 is an even 8-digits composite number following 87094939 and preceding 87094941. In scientific notation, it is written as 8.7094940 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 34837968 positive integers (up to 87094940) that are relatively prime to 87094940.

Interesting facts

Basic properties

Name

Name eighty-seven million ninety-four thousand nine hundred forty

Notation

Scientific notation 8.7094940 × 10^7
Engineering notation 8.7094940 × 10^6

Prime Factorization of 87094940

Prime Factorization 2 × 2 × 5 × 4354747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43547470
Product of the distinct prime numbers

The prime factorization of 87094940 is 2 × 2 × 5 × 4354747. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 71, 66, 801, 61, 2107, 7986, 39283, 5980, 182829, 537632, 6196872, 3694902, 4141276, 82306794, 104742885, 981524209, 3321244902, 9187787377

Basic calculations (n = 87094940)

Multiplication

n×y
n×2 174189880
n×3 261284820
n×4 348379760
n×5 435474700

Division

n÷y
n÷2 43547470
n÷3 29031646.666667
n÷3 21773735
n÷5 17418988

Exponentiation

ny
n2 7585528573603600
n3 6.6066115598629E+23
n4 5.7540243740957E+31
n5 5.011464076204E+39

Nth Root

y√n
2√n 9332.4669836009
3√n 443.26588505374
4√n 96.604694418029
5√n 38.725638305376

Divisors of 87094940

1, 2, 4, 5, 10, 20, 4354747, 8709494, 17418988, 21773735, 43547470, 87094940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87094939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87094940 can be divided by 12 positive divisors. The sum of these divisors (counting 87094940) is 1, the average is 0.083333333333333.

Base conversion 87094940

Base System Value
2 Binary 101001100001111011010011100
3 Ternary 20001212212210112
4 Quaternary 11030033122130
5 Quinary 134244014230
6 Senary 12350425152
8 Octal 514173234
10 Decimal 87094940
12 Duodecimal 252021b8
16 Hexadecimal 530f69c
20 Vigesimal 1746h70
36 Base36 1fuqvw

Cryptographic Hash Functions

md5 672058015d37dc7cf8a7ee91cd7c5bf4
sha1 023e506d1ed529e8d42ab13cccfca857c11f983c
sha256 870a8b980bcf3d6c00f345cf3807d2557b86f59e99179f1d93e47ffb95cfe86d
sha512 8e2d8ef2450fccc478c05d486c993ecac1a5404c3c2bf65fc0774c24354e0c8766f190468dd0ff649cfbef2ecef3b3f03920aa71ff47fbe530246a2e1ce19e8b
ripemd-160 0b1c54b163eb7514420e84596dc95bbbf3f99e4c

87094940 as geometric shapes

Circle

Radius = n
Diameter 174189880
Circumference 547233647.33769
Area 2.3830640840429E+16

Sphere

Radius = n
Volume 2.7673709788782E+24
Surface area 9.5322563361714E+16
Circumference 547233647.33769

Square

Length = n
Perimeter 348379760
Area 7585528573603600
Diagonal 123170845.36207

Cube

Length = n
Surface area 45513171441621600
Volume 6.6066115598629E+23
Space diagonal 150852861.16216

Equilateral Triangle

Length = n
Perimeter 261284820
Area 3.2846302229367E+15
Altitude 75426430.581081

Triangular Pyramid

Length = n
Surface area 3.2846302229367E+15
Volume 7.7859663910742E+22
Height 41056948.454024