89278891 (number)

89278891 is an odd 8-digits composite number following 89278890 and preceding 89278892. In scientific notation, it is written as 8.9278891 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 75955968 positive integers (up to 89278891) that are relatively prime to 89278891.

Interesting facts

Basic properties

Name

Name eighty-nine million two hundred seventy-eight thousand eight hundred ninety-one

Notation

Scientific notation 8.9278891 × 10^7
Engineering notation 8.9278891 × 10^6

Prime Factorization of 89278891

Prime Factorization 19 × 13 × 37 × 9769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 89278891
Product of the distinct prime numbers

The prime factorization of 89278891 is 19 × 13 × 37 × 9769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 60, 38, 991, 527, 8260, 6140, 2370, 56226, 641188, 350152, 2425218, 5199015, 74509207, 16000081, 263310978, 355562482, 8353548286, 7627985346

Basic calculations (n = 89278891)

Multiplication

n×y
n×2 178557782
n×3 267836673
n×4 357115564
n×5 446394455

Division

n÷y
n÷2 44639445.5
n÷3 29759630.333333
n÷3 22319722.75
n÷5 17855778.2

Exponentiation

ny
n2 7970720378189881
n3 7.1161707583589E+23
n4 6.3532383347291E+31
n5 5.672100727833E+39

Nth Root

y√n
2√n 9448.7507639899
3√n 446.9403817877
4√n 97.204684887046
5√n 38.91793222238

Divisors of 89278891

1, 13, 19, 37, 247, 481, 703, 9139, 9769, 126997, 185611, 361453, 2412943, 4698889, 6867607, 89278891

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 -89278890
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 89278891 can be divided by 16 positive divisors. The sum of these divisors (counting 89278891) is 1, the average is 0.0625.

Base conversion 89278891

Base System Value
2 Binary 101010100100100100110101011
3 Ternary 20012222211121121
4 Quaternary 11110210212223
5 Quinary 140323411031
6 Senary 12505320111
8 Octal 524444653
10 Decimal 89278891
12 Duodecimal 25a96037
16 Hexadecimal 55249ab
20 Vigesimal 17hjh4b
36 Base36 1h5k17

Cryptographic Hash Functions

md5 7334faf97c9c166f0cc571cbf713ad94
sha1 b3db18563026711d33f02a5c367dbf8bacb193a0
sha256 dbf6229c37174891953850b3cb7e9a40dd40095e8b3e0df922c518b65de91aed
sha512 ff3fdb40fc2a4f3ea944811068c0bdbb2635c6f6a295b2173525d821ba94483ae791f18365819a2db4eb6d3245bb449416a591cdc06854b221114566f88dfd73
ripemd-160 ad94968a3d61f2720bad8a8bfef11ad6ce811064

89278891 as geometric shapes

Circle

Radius = n
Diameter 178557782
Circumference 560955816.17249
Area 2.504075658394E+16

Sphere

Radius = n
Volume 2.9808146368201E+24
Surface area 1.0016302633576E+17
Circumference 560955816.17249

Square

Length = n
Perimeter 357115564
Area 7970720378189881
Diagonal 126259418.48583

Cube

Length = n
Surface area 47824322269139286
Volume 7.1161707583589E+23
Space diagonal 154635575.2554

Equilateral Triangle

Length = n
Perimeter 267836673
Area 3.4514231669874E+15
Altitude 77317787.627702

Triangular Pyramid

Length = n
Surface area 3.4514231669874E+15
Volume 8.3864876655284E+22
Height 42086472.82861