70479920 (number)

70479920 is an even 8-digits composite number following 70479919 and preceding 70479921. In scientific notation, it is written as 7.0479920 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 23950080 positive integers (up to 70479920) that are relatively prime to 70479920.

Interesting facts

Basic properties

Name

Name seventy million four hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 7.0479920 × 10^7
Engineering notation 7.0479920 × 10^6

Prime Factorization of 70479920

Prime Factorization 2 × 2 × 2 × 2 × 35 × 127 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8809990
Product of the distinct prime numbers

The prime factorization of 70479920 is 2 × 2 × 2 × 2 × 35 × 127 × 991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70479920)

Multiplication

n×y
n×2 140959840
n×3 211439760
n×4 281919680
n×5 352399600

Division

n÷y
n÷2 35239960
n÷3 23493306.666667
n÷3 17619980
n÷5 14095984

Exponentiation

ny
n2 4967419123206400
n3 3.5010330241006E+23
n4 2.4675252745597E+31
n5 1.7391098394894E+39

Nth Root

y√n
2√n 8395.2319801182
3√n 413.06823676553
4√n 91.625498525892
5√n 37.120437015796

Divisors of 70479920

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 -70479919
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 70479920 can be divided by 40 positive divisors. The sum of these divisors (counting 70479920) is 1, the average is 0.025.

Base conversion 70479920

Base System Value
2 Binary 100001100110111000000110000
3 Ternary 11220121202021102
4 Quaternary 10030313000300
5 Quinary 121020324140
6 Senary 10554343532
8 Octal 414670060
10 Decimal 70479920
12 Duodecimal 1b72aba8
16 Hexadecimal 4337030
20 Vigesimal 1209jg0
36 Base36 15ymnk

Cryptographic Hash Functions

md5 a43754d1bd4d028d2057e03e2472cc4a
sha1 455f3143cd5b623dbd8ee80e0a6732921a1e2943
sha256 edff46967d7545096ccf96c8f60ef6c810ab089077076756ced2a5af8916c343
sha512 9b4d35e24eca76b8dda216f281d24ff7a0f14d3ef09ddcee8203924c5271cab79be986e58836f5e96b33ce7764185f9bb020ae5ec0c8b02a40243b96d69cbf10
ripemd-160 10842c298d5fe960cd2c9cef0733c2000c6ef702

70479920 as geometric shapes

Circle

Radius = n
Diameter 140959840
Circumference 442838397.79519
Area 1.5605607424767E+16

Sphere

Radius = n
Volume 1.4665092837986E+24
Surface area 6.2422429699067E+16
Circumference 442838397.79519

Square

Length = n
Perimeter 281919680
Area 4967419123206400
Diagonal 99673658.738971

Cube

Length = n
Surface area 29804514739238400
Volume 3.5010330241006E+23
Space diagonal 122074802.35339

Equilateral Triangle

Length = n
Perimeter 211439760
Area 2.1509555759707E+15
Altitude 61037401.176695

Triangular Pyramid

Length = n
Surface area 2.1509555759707E+15
Volume 4.1260069874993E+22
Height 33224552.91299