70989810 (number)

70989810 is an even 8-digits composite number following 70989809 and preceding 70989811. In scientific notation, it is written as 7.0989810 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 18903360 positive integers (up to 70989810) that are relatively prime to 70989810.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0989810 × 10^7
Engineering notation 7.0989810 × 10^6

Prime Factorization of 70989810

Prime Factorization 2 × 15 × 2437 × 971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70989810
Product of the distinct prime numbers

The prime factorization of 70989810 is 2 × 15 × 2437 × 971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 32, 41, 823, 580, 9010, 9436, 71757, 43726, 548438, 654731, 9053374, 5879929, 99140648, 55944687, 990220110, 38292699, 6801575176, 5453676660

Basic calculations (n = 70989810)

Multiplication

n×y
n×2 141979620
n×3 212969430
n×4 283959240
n×5 354949050

Division

n÷y
n÷2 35494905
n÷3 23663270
n÷3 17747452.5
n÷5 14197962

Exponentiation

ny
n2 5039553123836100
n3 3.5775691874603E+23
n4 2.5397095687966E+31
n5 1.8029349974405E+39

Nth Root

y√n
2√n 8425.5450862244
3√n 414.06196416686
4√n 91.790767979271
5√n 37.173992138799

Divisors of 70989810

1, 2, 15, 30, 971, 1942, 2437, 4874, 14565, 29130, 36555, 73110, 2366327, 4732654, 35494905, 70989810

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70989809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70989810 can be divided by 16 positive divisors. The sum of these divisors (counting 70989810) is 1, the average is 0.0625.

Base conversion 70989810

Base System Value
2 Binary 100001110110011011111110010
3 Ternary 11221120122201020
4 Quaternary 10032303133302
5 Quinary 121133133220
6 Senary 11013320310
8 Octal 416633762
10 Decimal 70989810
12 Duodecimal 1b936096
16 Hexadecimal 43b37f2
20 Vigesimal 123deaa
36 Base36 169k36

Cryptographic Hash Functions

md5 38e8a7729ee0d9a87d5e1fd19757537b
sha1 c5340e61eb7a05e10f3b1f54e5a96ad6915f41b0
sha256 67568f5afefa5f1b07c645b0b3dc754f00f5b8c02c435413a9e4c4db922af9b3
sha512 541650d082ac790b5ed16c054e046c97853ad42a8033d03ffe8c8ce3f740ad4aed17ab9399d58ae1899785323112f12c3c0fd7d70c79d190a31ed6996567c029
ripemd-160 5f9e3bda9c13731fa94275974a1260b86164ecc1

70989810 as geometric shapes

Circle

Radius = n
Diameter 141979620
Circumference 446042131.15147
Area 1.5832223071219E+16

Sphere

Radius = n
Volume 1.4985686769379E+24
Surface area 6.3328892284876E+16
Circumference 446042131.15147

Square

Length = n
Perimeter 283959240
Area 5039553123836100
Diagonal 100394752.09229

Cube

Length = n
Surface area 30237318743016600
Volume 3.5775691874603E+23
Space diagonal 122957957.73966

Equilateral Triangle

Length = n
Perimeter 212969430
Area 2.1821905144816E+15
Altitude 61478978.869831

Triangular Pyramid

Length = n
Surface area 2.1821905144816E+15
Volume 4.2162057210287E+22
Height 33464917.364096