70455280 (number)

70455280 is an even 8-digits composite number following 70455279 and preceding 70455281. In scientific notation, it is written as 7.0455280 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 24155904 positive integers (up to 70455280) that are relatively prime to 70455280.

Interesting facts

Basic properties

Name

Name seventy million four hundred fifty-five thousand two hundred eighty

Notation

Scientific notation 7.0455280 × 10^7
Engineering notation 7.0455280 × 10^6

Prime Factorization of 70455280

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 125813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8806910
Product of the distinct prime numbers

The prime factorization of 70455280 is 2 × 2 × 2 × 2 × 7 × 5 × 125813. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 5, 47, 28, 951, 424, 6016, 1048, 52122, 56528, 471348, 426359, 161422, 6848349, 54108792, 31923706, 625868355, 6318342, 641062321, 7977670523

Basic calculations (n = 70455280)

Multiplication

n×y
n×2 140910560
n×3 211365840
n×4 281821120
n×5 352276400

Division

n÷y
n÷2 35227640
n÷3 23485093.333333
n÷3 17613820
n÷5 14091056

Exponentiation

ny
n2 4963946479878400
n3 3.4973623914485E+23
n4 2.4640764655097E+31
n5 1.736071973189E+39

Nth Root

y√n
2√n 8393.7643521843
3√n 413.02009450662
4√n 91.617489335739
5√n 37.117841168638

Divisors of 70455280

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 125813, 251626, 503252, 629065, 880691, 1006504, 1258130, 1761382, 2013008, 2516260, 3522764, 4403455, 5032520, 7045528, 8806910, 10065040, 14091056, 17613820, 35227640, 70455280

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 -70455279
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 70455280 can be divided by 40 positive divisors. The sum of these divisors (counting 70455280) is 1, the average is 0.025.

Base conversion 70455280

Base System Value
2 Binary 100001100110000111111110000
3 Ternary 11220120111110211
4 Quaternary 10030300333300
5 Quinary 121014032110
6 Senary 10554033504
8 Octal 414607760
10 Decimal 70455280
12 Duodecimal 1b718894
16 Hexadecimal 4330ff0
20 Vigesimal 1206i40
36 Base36 15y3n4

Cryptographic Hash Functions

md5 a1a1a091b1d287eb9bbe4d969f1a37a1
sha1 75cba23295129c61e18ef0e47570e5edb2d6f2e0
sha256 66d03e4faf56ea76f327ed440c440aada668ce9ee87b201e19df07ba2c383ea1
sha512 9c5b6dc05fad365aa2a7210b0569086a98cc4d9c8d5b320e552808fc01be593dc30c0343f34b014cac07ea14fff5b11ab0eaa238461921cd2640489a47ff7653
ripemd-160 46cbc15bd344a9d9a699bad3d1af5cf2c08b26c8

70455280 as geometric shapes

Circle

Radius = n
Diameter 140910560
Circumference 442683580.10922
Area 1.5594697793999E+16

Sphere

Radius = n
Volume 1.4649717327888E+24
Surface area 6.2378791175996E+16
Circumference 442683580.10922

Square

Length = n
Perimeter 281821120
Area 4963946479878400
Diagonal 99638812.516794

Cube

Length = n
Surface area 29783678879270400
Volume 3.4973623914485E+23
Space diagonal 122032124.62149

Equilateral Triangle

Length = n
Perimeter 211365840
Area 2.1494518773005E+15
Altitude 61016062.310746

Triangular Pyramid

Length = n
Surface area 2.1494518773005E+15
Volume 4.1216811054334E+22
Height 33212937.505598