88890939 (number)

88890939 is an odd 8-digits composite number following 88890938 and preceding 88890940. In scientific notation, it is written as 8.8890939 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 10 positive divisors. There are 59260572 positive integers (up to 88890939) that are relatively prime to 88890939.

Interesting facts

Basic properties

Name

Name eighty-eight million eight hundred ninety thousand nine hundred thirty-nine

Notation

Scientific notation 8.8890939 × 10^7
Engineering notation 8.8890939 × 10^6

Prime Factorization of 88890939

Prime Factorization 9 × 3 × 3 × 1097419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29630313
Product of the distinct prime numbers

The prime factorization of 88890939 is 9 × 3 × 3 × 1097419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 17, 58, 445, 689, 1207, 5582, 54367, 59353, 28984, 159766, 3235133, 254275, 31424785, 85651111, 686471496, 279733196, 4669370264, 9210806934

Basic calculations (n = 88890939)

Multiplication

n×y
n×2 177781878
n×3 266672817
n×4 355563756
n×5 444454695

Division

n÷y
n÷2 44445469.5
n÷3 29630313
n÷3 22222734.75
n÷5 17778187.8

Exponentiation

ny
n2 7901599036301721
n3 7.0238055793836E+23
n4 6.2435267330484E+31
n5 5.5499295397228E+39

Nth Root

y√n
2√n 9428.1991387539
3√n 446.29206439156
4√n 97.098914199665
5√n 38.884050525793

Divisors of 88890939

1, 3, 9, 27, 81, 1097419, 3292257, 9876771, 29630313, 88890939

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88890938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88890939 can be divided by 10 positive divisors. The sum of these divisors (counting 88890939) is 1, the average is 0.1.

Base conversion 88890939

Base System Value
2 Binary 101010011000101111000111011
3 Ternary 20012021010110000
4 Quaternary 11103011320323
5 Quinary 140224002224
6 Senary 12453124043
8 Octal 523057073
10 Decimal 88890939
12 Duodecimal 25929623
16 Hexadecimal 54c5e3b
20 Vigesimal 17fb76j
36 Base36 1gx8or

Cryptographic Hash Functions

md5 8ac079a6a4b71ca7c77de7a208cae085
sha1 9f9bd93d88ab59c8bb1dba94137c7c7d07fd1c4f
sha256 0218092383cd3270504a8b29b035582c9b40f14a1a01e923a57160f2d965ddb5
sha512 ac0400dc59df3bcd1d1173af038da65422012e89b429e181ad2bed032f27033d8715fb317cc02141ee7635f900495ba890f401c09f03bdd403e135bad66b3c21
ripemd-160 887d75e9e15a9f95590b9cd8f5a69da29ce5c824

88890939 as geometric shapes

Circle

Radius = n
Diameter 177781878
Circumference 558518241.8662
Area 2.4823605484058E+16

Sphere

Radius = n
Volume 2.9421248011246E+24
Surface area 9.9294421936231E+16
Circumference 558518241.8662

Square

Length = n
Perimeter 355563756
Area 7901599036301721
Diagonal 125710771.50588

Cube

Length = n
Surface area 47409594217810326
Volume 7.0238055793836E+23
Space diagonal 153963622.68051

Equilateral Triangle

Length = n
Perimeter 266672817
Area 3.421492747978E+15
Altitude 76981811.340253

Triangular Pyramid

Length = n
Surface area 3.421492747978E+15
Volume 8.2776342581967E+22
Height 41903590.50196