70898980 (number)

70898980 is an even 8-digits composite number following 70898979 and preceding 70898981. In scientific notation, it is written as 7.0898980 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 28293888 positive integers (up to 70898980) that are relatively prime to 70898980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0898980 × 10^7
Engineering notation 7.0898980 × 10^6

Prime Factorization of 70898980

Prime Factorization 2 × 2 × 5 × 457 × 7757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35449490
Product of the distinct prime numbers

The prime factorization of 70898980 is 2 × 2 × 5 × 457 × 7757. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 35, 9, 575, 669, 3696, 3753, 37252, 57867, 841200, 97133, 7697031, 7407505, 34138725, 79351096, 10594533, 654278717, 6025659649, 1786618068

Basic calculations (n = 70898980)

Multiplication

n×y
n×2 141797960
n×3 212696940
n×4 283595920
n×5 354494900

Division

n÷y
n÷2 35449490
n÷3 23632993.333333
n÷3 17724745
n÷5 14179796

Exponentiation

ny
n2 5026665365040400
n3 3.5638544718269E+23
n4 2.5267364692097E+31
n5 1.7914303839577E+39

Nth Root

y√n
2√n 8420.153205257
3√n 413.88529421145
4√n 91.761392781807
5√n 37.164474595068

Divisors of 70898980

1, 2, 4, 5, 10, 20, 457, 914, 1828, 2285, 4570, 7757, 9140, 15514, 31028, 38785, 77570, 155140, 3544949, 7089898, 14179796, 17724745, 35449490, 70898980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70898979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70898980 can be divided by 24 positive divisors. The sum of these divisors (counting 70898980) is 1, the average is 0.041666666666667.

Base conversion 70898980

Base System Value
2 Binary 100001110011101010100100100
3 Ternary 11221102001010011
4 Quaternary 10032131110210
5 Quinary 121122231410
6 Senary 11011340004
8 Octal 416352444
10 Decimal 70898980
12 Duodecimal 1b8b1604
16 Hexadecimal 439d524
20 Vigesimal 1232790
36 Base36 167m04

Cryptographic Hash Functions

md5 fd9d3bb6faceccdf0b82e5d4c7533b59
sha1 6367b59b5a51dd43dcb14e3bf8d20db72830ed82
sha256 6d1a452d953a9e72126f3ee8817631784296f3a409cf102cfd5d2388fbd6cca6
sha512 785769fff65bee896768ef4ab11b042449639a149acc8bfd2a488bf90493c3e3aaaba6e652870ec56064bf1d930676913b00c8398aaaf59ad9a950d6a42848a8
ripemd-160 3f2a85637c42e4cfc449c7146cc5d9514fff25b9

70898980 as geometric shapes

Circle

Radius = n
Diameter 141797960
Circumference 445471429.43002
Area 1.5791734982865E+16

Sphere

Radius = n
Volume 1.4928238702873E+24
Surface area 6.3166939931461E+16
Circumference 445471429.43002

Square

Length = n
Perimeter 283595920
Area 5026665365040400
Diagonal 100266299.07442

Cube

Length = n
Surface area 30159992190242400
Volume 3.5638544718269E+23
Space diagonal 122800635.56481

Equilateral Triangle

Length = n
Perimeter 212696940
Area 2.1766099512242E+15
Altitude 61400317.782405

Triangular Pyramid

Length = n
Surface area 2.1766099512242E+15
Volume 4.2000427736514E+22
Height 33422099.691473