70489968 (number)

70489968 is an even 8-digits composite number following 70489967 and preceding 70489969. In scientific notation, it is written as 7.0489968 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 23173632 positive integers (up to 70489968) that are relatively prime to 70489968.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0489968 × 10^7
Engineering notation 7.0489968 × 10^6

Prime Factorization of 70489968

Prime Factorization 2 × 2 × 2 × 2 × 3 × 73 × 20117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8811246
Product of the distinct prime numbers

The prime factorization of 70489968 is 2 × 2 × 2 × 2 × 3 × 73 × 20117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70489968)

Multiplication

n×y
n×2 140979936
n×3 211469904
n×4 281959872
n×5 352449840

Division

n÷y
n÷2 35244984
n÷3 23496656
n÷3 17622492
n÷5 14097993.6

Exponentiation

ny
n2 4968835588641024
n3 3.5025306164057E+23
n4 2.4689327106946E+31
n5 1.7403498777101E+39

Nth Root

y√n
2√n 8395.8303937133
3√n 413.08786558283
4√n 91.628764008434
5√n 37.121495373646

Divisors of 70489968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70489967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70489968 can be divided by 40 positive divisors. The sum of these divisors (counting 70489968) is 1, the average is 0.025.

Base conversion 70489968

Base System Value
2 Binary 100001100111001011101110000
3 Ternary 11220122021001120
4 Quaternary 10030321131300
5 Quinary 121021134333
6 Senary 10554502240
8 Octal 414713560
10 Decimal 70489968
12 Duodecimal 1b734980
16 Hexadecimal 4339770
20 Vigesimal 120b4i8
36 Base36 15yueo

Cryptographic Hash Functions

md5 1f2dde28ddab07e75ab7fb0ed8939aaa
sha1 55c50d86adc5e4a42dc957ad6acb46ab092fad33
sha256 1fe01fcdc11ebf5ad6d05c73b81fe0063cdcef2b61e70f6ab0e56363405085e2
sha512 9cc091027371e480686fec390cee45968c499455263197c1020a6b6f7f87b69e12e2d4ddee69898bee9a5b4e6543f176b216be1b5f2a1a66b0f3cc5fb8c877e3
ripemd-160 c1b449dae5bde75058348246e49a310483b10129

70489968 as geometric shapes

Circle

Radius = n
Diameter 140979936
Circumference 442901531.24116
Area 1.561005738217E+16

Sphere

Radius = n
Volume 1.4671365937965E+24
Surface area 6.2440229528681E+16
Circumference 442901531.24116

Square

Length = n
Perimeter 281959872
Area 4968835588641024
Diagonal 99687868.756845

Cube

Length = n
Surface area 29813013531846144
Volume 3.5025306164057E+23
Space diagonal 122092205.9999

Equilateral Triangle

Length = n
Perimeter 211469904
Area 2.1515689234957E+15
Altitude 61046102.999952

Triangular Pyramid

Length = n
Surface area 2.1515689234957E+15
Volume 4.1277719169566E+22
Height 33229289.585615