88891028 (number)

88891028 is an even 8-digits composite number following 88891027 and preceding 88891029. In scientific notation, it is written as 8.8891028 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 41831040 positive integers (up to 88891028) that are relatively prime to 88891028.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety-one thousand twenty-eight

Notation

Scientific notation 8.8891028 × 10^7
Engineering notation 8.8891028 × 10^6

Prime Factorization of 88891028

Prime Factorization 2 × 2 × 17 × 1307221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 44445514
Product of the distinct prime numbers

The prime factorization of 88891028 is 2 × 2 × 17 × 1307221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 60, 33, 899, 590, 6300, 6011, 89198, 96623, 981184, 820289, 3201197, 3883218, 73437207, 85734959, 824575607, 372204651, 5919617770, 6682815751

Basic calculations (n = 88891028)

Multiplication

n×y
n×2 177782056
n×3 266673084
n×4 355564112
n×5 444455140

Division

n÷y
n÷2 44445514
n÷3 29630342.666667
n÷3 22222757
n÷5 17778205.6

Exponentiation

ny
n2 7901614858896784
n3 7.0238266766741E+23
n4 6.2435517378338E+31
n5 5.5499573234724E+39

Nth Root

y√n
2√n 9428.2038586361
3√n 446.29221333805
4√n 97.098938504167
5√n 38.884058312141

Divisors of 88891028

1, 2, 4, 17, 34, 68, 1307221, 2614442, 5228884, 22222757, 44445514, 88891028

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 -88891027
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 88891028 can be divided by 12 positive divisors. The sum of these divisors (counting 88891028) is 1, the average is 0.083333333333333.

Base conversion 88891028

Base System Value
2 Binary 101010011000101111010010100
3 Ternary 20012021010120022
4 Quaternary 11103011322110
5 Quinary 140224003103
6 Senary 12453124312
8 Octal 523057224
10 Decimal 88891028
12 Duodecimal 25929698
16 Hexadecimal 54c5e94
20 Vigesimal 17fb7b8
36 Base36 1gx8r8

Cryptographic Hash Functions

md5 bcab18afe705ee63e89b6b6bd8fa865f
sha1 4a5adfe40cda45c48acb20368088f3d2abb1bc42
sha256 6c02dacedfc2f1cb6590a4118ff19acca60b7f78e0fb889abf4d54ed2ad463e4
sha512 e3053b26b73666b172a88ed2d5b03848a9204625db4e7699ca735120f8e8083b7290ec9b5c6a4894e6fefc0320b53b9e81ca0931cbc6dd856100affffd66b177
ripemd-160 442fa0ef125d2a34e75ec2575817335542e8bb5b

88891028 as geometric shapes

Circle

Radius = n
Diameter 177782056
Circumference 558518801.06969
Area 2.4823655192206E+16

Sphere

Radius = n
Volume 2.942133638337E+24
Surface area 9.9294620768824E+16
Circumference 558518801.06969

Square

Length = n
Perimeter 355564112
Area 7901614858896784
Diagonal 125710897.37089

Cube

Length = n
Surface area 47409689153380704
Volume 7.0238266766741E+23
Space diagonal 153963776.83303

Equilateral Triangle

Length = n
Perimeter 266673084
Area 3.4214995993626E+15
Altitude 76981888.416514

Triangular Pyramid

Length = n
Surface area 3.4214995993626E+15
Volume 8.277659121592E+22
Height 41903632.456962