88989969 (number)

88989969 is an odd 8-digits composite number following 88989968 and preceding 88989970. In scientific notation, it is written as 8.8989969 × 10^7. The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors. There are 59136480 positive integers (up to 88989969) that are relatively prime to 88989969.

Interesting facts

Basic properties

Name

Name eighty-eight million nine hundred eighty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 8.8989969 × 10^7
Engineering notation 8.8989969 × 10^6

Prime Factorization of 88989969

Prime Factorization 3 × 313 × 94771

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 88989969
Product of the distinct prime numbers

The prime factorization of 88989969 is 3 × 313 × 94771. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 88989969)

Multiplication

n×y
n×2 177979938
n×3 266969907
n×4 355959876
n×5 444949845

Division

n÷y
n÷2 44494984.5
n÷3 29663323
n÷3 22247492.25
n÷5 17797993.8

Exponentiation

ny
n2 7919214582620961
n3 7.0473066021179E+23
n4 6.2713959605596E+31
n5 5.5809133211693E+39

Nth Root

y√n
2√n 9433.449475139
3√n 446.45773519863
4√n 97.12594645685
5√n 38.892710514654

Divisors of 88989969

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -88989968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 88989969 can be divided by 8 positive divisors. The sum of these divisors (counting 88989969) is 1, the average is 0.125.

Base conversion 88989969

Base System Value
2 Binary 101010011011110000100010001
3 Ternary 20012110011021210
4 Quaternary 11103132010101
5 Quinary 140240134334
6 Senary 12455210333
8 Octal 523360421
10 Decimal 88989969
12 Duodecimal 259769a9
16 Hexadecimal 54de111
20 Vigesimal 17g3ei9
36 Base36 1gzd3l

Cryptographic Hash Functions

md5 3ef1ceede348c1a3776809ea4adad7fc
sha1 11bd9d0f48110d0b39441c5d979d98da763d973e
sha256 28c6b3bdda3e10258f6dcff12fba0178d64d27e97f1f1d13cc3f5b8dec51fe62
sha512 bde2288eeac104e716e4223a7022cbb9d82c3c1061bfe9ea91d089934999f68a9c5c090a157f6f16e519c616ae64ec7992f18caea0ea678a77b7f885a1a44fbc
ripemd-160 0a49dd2b48e4a45ee4dd20f6e3193d95131463c1

88989969 as geometric shapes

Circle

Radius = n
Diameter 177979938
Circumference 559140465.70717
Area 2.4878946354963E+16

Sphere

Radius = n
Volume 2.9519688865078E+24
Surface area 9.9515785419853E+16
Circumference 559140465.70717

Square

Length = n
Perimeter 355959876
Area 7919214582620961
Diagonal 125850821.07496

Cube

Length = n
Surface area 47515287495725766
Volume 7.0473066021179E+23
Space diagonal 154135147.67198

Equilateral Triangle

Length = n
Perimeter 266969907
Area 3.429120503285E+15
Altitude 77067573.83599

Triangular Pyramid

Length = n
Surface area 3.429120503285E+15
Volume 8.3053304790971E+22
Height 41950273.691654