88091388 (number)

88091388 is an even 8-digits composite number following 88091387 and preceding 88091389. In scientific notation, it is written as 8.8091388 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 22667040 positive integers (up to 88091388) that are relatively prime to 88091388.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.8091388 × 10^7
Engineering notation 8.8091388 × 10^6

Prime Factorization of 88091388

Prime Factorization 2 × 2 × 21 × 33 × 27 × 11 × 107

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 44045694
Product of the distinct prime numbers

The prime factorization of 88091388 is 2 × 2 × 21 × 33 × 27 × 11 × 107. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88091388)

Multiplication

n×y
n×2 176182776
n×3 264274164
n×4 352365552
n×5 440456940

Division

n÷y
n÷2 44045694
n÷3 29363796
n÷3 22022847
n÷5 17618277.6

Exponentiation

ny
n2 7760092639766544
n3 6.8359733164562E+23
n4 6.0219037777759E+31
n5 5.3047786218672E+39

Nth Root

y√n
2√n 9385.7012524371
3√n 444.94993839902
4√n 96.879828924483
5√n 38.813847089636

Divisors of 88091388

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88091387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88091388 can be divided by 96 positive divisors. The sum of these divisors (counting 88091388) is 1, the average is 0.010416666666667.

Base conversion 88091388

Base System Value
2 Binary 101010000000010101011111100
3 Ternary 20010202111200000
4 Quaternary 11100002223330
5 Quinary 140022411023
6 Senary 12424034300
8 Octal 520025374
10 Decimal 88091388
12 Duodecimal 25602990
16 Hexadecimal 5402afc
20 Vigesimal 17ab898
36 Base36 1gg3r0

Cryptographic Hash Functions

md5 604f59810b7f928f0cfcc32ee378f4b3
sha1 4e390e461f0c0843f00e3561c3c174ccb1ccf238
sha256 7475fe85bcceb30dfe890ee7e79f9ef7c740aa828a519273cbbe64f8b9ff6cb5
sha512 55948722d51f4390989e6cb35cf4a4a153e06a843079adba48d56fc23e33a0fdbfa1ab41c4516ec9ea5f9f2f7187c3e28ea2d4025e943189480599ab95876d15
ripemd-160 dcad615be36e4a24ab9fce6c6344f1ded6821ce0

88091388 as geometric shapes

Circle

Radius = n
Diameter 176182776
Circumference 553494514.77066
Area 2.4379050028267E+16

Sphere

Radius = n
Volume 2.8634458068153E+24
Surface area 9.7516200113067E+16
Circumference 553494514.77066

Square

Length = n
Perimeter 352365552
Area 7760092639766544
Diagonal 124580035.63787

Cube

Length = n
Surface area 46560555838599264
Volume 6.8359733164562E+23
Space diagonal 152578759.72526

Equilateral Triangle

Length = n
Perimeter 264274164
Area 3.3602186808792E+15
Altitude 76289379.862632

Triangular Pyramid

Length = n
Surface area 3.3602186808792E+15
Volume 8.0562718134608E+22
Height 41526678.545957