70889720 (number)

70889720 is an even 8-digits composite number following 70889719 and preceding 70889721. In scientific notation, it is written as 7.0889720 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 64 positive divisors. There are 25649280 positive integers (up to 70889720) that are relatively prime to 70889720.

Interesting facts

Basic properties

Name

Name seventy million eight hundred eighty-nine thousand seven hundred twenty

Notation

Scientific notation 7.0889720 × 10^7
Engineering notation 7.0889720 × 10^6

Prime Factorization of 70889720

Prime Factorization 2 × 2 × 2 × 5 × 11 × 439 × 367

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17722430
Product of the distinct prime numbers

The prime factorization of 70889720 is 2 × 2 × 2 × 5 × 11 × 439 × 367. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 5, 59, 58, 433, 379, 4464, 6836, 49883, 35098, 529748, 169099, 5986744, 3658207, 24906277, 97217071, 927508860, 232936451, 9565394621, 9700623576

Basic calculations (n = 70889720)

Multiplication

n×y
n×2 141779440
n×3 212669160
n×4 283558880
n×5 354448600

Division

n÷y
n÷2 35444860
n÷3 23629906.666667
n÷3 17722430
n÷5 14177944

Exponentiation

ny
n2 5025352401678400
n3 3.5624582465631E+23
n4 2.5254166761055E+31
n5 1.7902608105245E+39

Nth Root

y√n
2√n 8419.6033160714
3√n 413.86727446611
4√n 91.758396433631
5√n 37.163503746079

Divisors of 70889720

1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 367, 439, 440, 734, 878, 1468, 1756, 1835, 2195, 2936, 3512, 3670, 4037, 4390, 4829, 7340, 8074, 8780, 9658, 14680, 16148, 17560, 19316, 20185, 24145, 32296, 38632, 40370, 48290, 80740, 96580, 161113, 161480, 193160, 322226, 644452, 805565, 1288904, 1611130, 1772243, 3222260, 3544486, 6444520, 7088972, 8861215, 14177944, 17722430, 35444860, 70889720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70889719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70889720 can be divided by 64 positive divisors. The sum of these divisors (counting 70889720) is 1, the average is 0.015625.

Base conversion 70889720

Base System Value
2 Binary 100001110011011000011111000
3 Ternary 11221101120102012
4 Quaternary 10032123003320
5 Quinary 121121432340
6 Senary 11011225052
8 Octal 416330370
10 Decimal 70889720
12 Duodecimal 1b8a8188
16 Hexadecimal 439b0f8
20 Vigesimal 1231460
36 Base36 167euw

Cryptographic Hash Functions

md5 6255a60030c9693f34f4956bb0c63ca7
sha1 8bf2431aa69754ff4450e0b4e316bc798666c620
sha256 cff0e9a7614f8a29d2b0db70b58025cb0fbea571eece57791e62feda5fd21f75
sha512 aff4e4f3daade188ba0d0dc061ae75e7b2969eca0b4241d87a919a584713303b8401aaca3b104c4c074f9f7520b5a8060fce1ee999ba5e35a300dc0059446f86
ripemd-160 a2dcb65a4c21f8c314106ab2ee5eb13218053f66

70889720 as geometric shapes

Circle

Radius = n
Diameter 141779440
Circumference 445413247.13407
Area 1.5787610186813E+16

Sphere

Radius = n
Volume 1.4922390208164E+24
Surface area 6.3150440747251E+16
Circumference 445413247.13407

Square

Length = n
Perimeter 283558880
Area 5025352401678400
Diagonal 100253203.45683

Cube

Length = n
Surface area 30152114410070400
Volume 3.5624582465631E+23
Space diagonal 122784596.77433

Equilateral Triangle

Length = n
Perimeter 212669160
Area 2.1760414214113E+15
Altitude 61392298.387166

Triangular Pyramid

Length = n
Surface area 2.1760414214113E+15
Volume 4.1983973063978E+22
Height 33417734.48561