89712942 (number)

89712942 is an even 8-digits composite number following 89712941 and preceding 89712943. In scientific notation, it is written as 8.9712942 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 26606400 positive integers (up to 89712942) that are relatively prime to 89712942.

Interesting facts

Basic properties

Name

Name eighty-nine million seven hundred twelve thousand nine hundred forty-two

Notation

Scientific notation 8.9712942 × 10^7
Engineering notation 8.9712942 × 10^6

Prime Factorization of 89712942

Prime Factorization 2 × 33 × 47 × 28921

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89712942
Product of the distinct prime numbers

The prime factorization of 89712942 is 2 × 33 × 47 × 28921. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 20, 51, 226, 253, 684, 2529, 72010, 95563, 371843, 243757, 2654556, 1466554, 8940249, 18131094, 110839677, 361370783, 3839432214, 2796791145

Basic calculations (n = 89712942)

Multiplication

n×y
n×2 179425884
n×3 269138826
n×4 358851768
n×5 448564710

Division

n÷y
n÷2 44856471
n÷3 29904314
n÷3 22428235.5
n÷5 17942588.4

Exponentiation

ny
n2 8048411962295364
n3 7.2204671556551E+23
n4 6.4776935114819E+31
n5 5.8113294228935E+39

Nth Root

y√n
2√n 9471.6916123784
3√n 447.663514208
4√n 97.322616140229
5√n 38.955700640365

Divisors of 89712942

1, 2, 33, 47, 66, 94, 1551, 3102, 28921, 57842, 954393, 1359287, 1908786, 2718574, 44856471, 89712942

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -89712941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 89712942 can be divided by 16 positive divisors. The sum of these divisors (counting 89712942) is 1, the average is 0.0625.

Base conversion 89712942

Base System Value
2 Binary 101010110001110100100101110
3 Ternary 20020210220000120
4 Quaternary 11112032210232
5 Quinary 140431303232
6 Senary 12522505410
8 Octal 526164456
10 Decimal 89712942
12 Duodecimal 26065266
16 Hexadecimal 558e92e
20 Vigesimal 180e272
36 Base36 1heuy6

Cryptographic Hash Functions

md5 724cdf3b7c4a5e468748eece58e6a5fd
sha1 4de36a60dc1f27ad0894d20a7143d6c904c23268
sha256 b64df233dd7b5660617131727f9ffbb5d00322eebcc8074568a8bdf075121c5e
sha512 1bd996c2900eb55a0b66587b8edb6c89c67ccc6cf8db3bf32aa477e4524bf32f28543dd9614859ddd67644ed500a2106242d164324e063880740e79ccba8d70e
ripemd-160 c32e282b8dc08aa09ad635dd72133d486932cd34

89712942 as geometric shapes

Circle

Radius = n
Diameter 179425884
Circumference 563683039.03825
Area 2.5284831893811E+16

Sphere

Radius = n
Volume 3.024502209559E+24
Surface area 1.0113932757525E+17
Circumference 563683039.03825

Square

Length = n
Perimeter 358851768
Area 8048411962295364
Diagonal 126873259.29679

Cube

Length = n
Surface area 48290471773772184
Volume 7.2204671556551E+23
Space diagonal 155387373.64048

Equilateral Triangle

Length = n
Perimeter 269138826
Area 3.4850646097352E+15
Altitude 77693686.82024

Triangular Pyramid

Length = n
Surface area 3.4850646097352E+15
Volume 8.5094021484974E+22
Height 42291086.432264