89946978 (number)

89946978 is an even 8-digits composite number following 89946977 and preceding 89946979. In scientific notation, it is written as 8.9946978 × 10^7. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 27256640 positive integers (up to 89946978) that are relatively prime to 89946978.

Interesting facts

Basic properties

Name

Name eighty-nine million nine hundred forty-six thousand nine hundred seventy-eight

Notation

Scientific notation 8.9946978 × 10^7
Engineering notation 8.9946978 × 10^6

Prime Factorization of 89946978

Prime Factorization 2 × 3 × 11 × 1362833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89946978
Product of the distinct prime numbers

The prime factorization of 89946978 is 2 × 3 × 11 × 1362833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 93, 86, 238, 466, 7695, 2677, 32999, 26483, 349980, 959180, 9456845, 6350071, 39617508, 77985236, 745534764, 480370089, 1291818711, 8210488057

Basic calculations (n = 89946978)

Multiplication

n×y
n×2 179893956
n×3 269840934
n×4 359787912
n×5 449734890

Division

n÷y
n÷2 44973489
n÷3 29982326
n÷3 22486744.5
n÷5 17989395.6

Exponentiation

ny
n2 8090458851332484
n3 7.2771232431071E+23
n4 6.5455524425104E+31
n5 5.8875266154433E+39

Nth Root

y√n
2√n 9484.0380640316
3√n 448.05245253732
4√n 97.386026020326
5√n 38.976004372459

Divisors of 89946978

1, 2, 3, 6, 11, 22, 33, 66, 1362833, 2725666, 4088499, 8176998, 14991163, 29982326, 44973489, 89946978

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 -89946977
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 89946978 can be divided by 16 positive divisors. The sum of these divisors (counting 89946978) is 1, the average is 0.0625.

Base conversion 89946978

Base System Value
2 Binary 101010111000111101101100010
3 Ternary 20021020210001120
4 Quaternary 11113013231202
5 Quinary 141011300403
6 Senary 12531513110
8 Octal 527075542
10 Decimal 89946978
12 Duodecimal 26158796
16 Hexadecimal 55c7b62
20 Vigesimal 182378i
36 Base36 1hjvj6

Cryptographic Hash Functions

md5 98874b0cffa2531b7cea0b6590789ac3
sha1 7691ca7b9876f7e46db446442a4ea3731c5e68dc
sha256 2f9916281e5653a963052b61babcae4aceac72f4f5b223ea8d4b9b2bb7d3deaa
sha512 cfc5142ea6df0cb60ff8d9184eb2df031a4dc277e8e4d5351b6ed0a8074dc91f6809665b6b36e4fdf4ddd9c81c805af4909c9aa4acbf2ebb8e36f79837741a52
ripemd-160 fe97116cfd364c1725a346efd10e52d053ec52ba

89946978 as geometric shapes

Circle

Radius = n
Diameter 179893956
Circumference 565153530.59481
Area 2.5416926091517E+16

Sphere

Radius = n
Volume 3.048234255975E+24
Surface area 1.0166770436607E+17
Circumference 565153530.59481

Square

Length = n
Perimeter 359787912
Area 8090458851332484
Diagonal 127204236.18207

Cube

Length = n
Surface area 48542753107994904
Volume 7.2771232431071E+23
Space diagonal 155792735.88328

Equilateral Triangle

Length = n
Perimeter 269840934
Area 3.5032714467633E+15
Altitude 77896367.94164

Triangular Pyramid

Length = n
Surface area 3.5032714467633E+15
Volume 8.5761719878854E+22
Height 42401412.060691