70889968 (number)

70889968 is an even 8-digits composite number following 70889967 and preceding 70889969. In scientific notation, it is written as 7.0889968 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 20 positive divisors. There are 35017280 positive integers (up to 70889968) that are relatively prime to 70889968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0889968 × 10^7
Engineering notation 7.0889968 × 10^6

Prime Factorization of 70889968

Prime Factorization 2 × 2 × 2 × 2 × 83 × 53381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8861246
Product of the distinct prime numbers

The prime factorization of 70889968 is 2 × 2 × 2 × 2 × 83 × 53381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 36, 36, 94, 966, 5774, 5616, 43846, 20357, 394907, 771482, 9058127, 1176838, 34566881, 59856683, 556459876, 992183411, 6562716607, 25690

Basic calculations (n = 70889968)

Multiplication

n×y
n×2 141779936
n×3 212669904
n×4 283559872
n×5 354449840

Division

n÷y
n÷2 35444984
n÷3 23629989.333333
n÷3 17722492
n÷5 14177993.6

Exponentiation

ny
n2 5025387563041024
n3 3.5624956353158E+23
n4 2.5254520158767E+31
n5 1.7902921259104E+39

Nth Root

y√n
2√n 8419.6180435932
3√n 413.86775708882
4√n 91.758476685226
5√n 37.16352974854

Divisors of 70889968

1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 53381, 106762, 213524, 427048, 854096, 4430623, 8861246, 17722492, 35444984, 70889968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70889967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70889968 can be divided by 20 positive divisors. The sum of these divisors (counting 70889968) is 1, the average is 0.05.

Base conversion 70889968

Base System Value
2 Binary 100001110011011000111110000
3 Ternary 11221101120202101
4 Quaternary 10032123013300
5 Quinary 121121434333
6 Senary 11011230144
8 Octal 416330760
10 Decimal 70889968
12 Duodecimal 1b8a8354
16 Hexadecimal 439b1f0
20 Vigesimal 12314i8
36 Base36 167f1s

Cryptographic Hash Functions

md5 b9bd008920f3b44f3cd2f2f9ede657bb
sha1 95f6bc49b0d0a014355ca9bf3b17e1cf6d8918dc
sha256 d047d9704cd4a1ebb6fcc92de1f5cf61f77c5bacb961ed2716cbda6264850848
sha512 1e6aef6891dcaad4f2bf27397f10b1f04931a90325623a116913ef99287e2a8ab7897e993376dfb25f08f2fb1af80aa225657a3324bd5a2e2f6b61d4981bd0ae
ripemd-160 8b88c4aa7d2ea2955199b3c846c8f0a695605c05

70889968 as geometric shapes

Circle

Radius = n
Diameter 141779936
Circumference 445414805.36403
Area 1.5787720649491E+16

Sphere

Radius = n
Volume 1.4922546821805E+24
Surface area 6.3150882597965E+16
Circumference 445414805.36403

Square

Length = n
Perimeter 283559872
Area 5025387563041024
Diagonal 100253554.18179

Cube

Length = n
Surface area 30152325378246144
Volume 3.5624956353158E+23
Space diagonal 122785026.32293

Equilateral Triangle

Length = n
Perimeter 212669904
Area 2.1760566467279E+15
Altitude 61392513.161466

Triangular Pyramid

Length = n
Surface area 2.1760566467279E+15
Volume 4.1984413694654E+22
Height 33417851.393932