70245540 (number)

70245540 is an even 8-digits composite number following 70245539 and preceding 70245541. In scientific notation, it is written as 7.0245540 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 18084864 positive integers (up to 70245540) that are relatively prime to 70245540.

Interesting facts

Basic properties

Name

Name seventy million two hundred forty-five thousand five hundred forty

Notation

Scientific notation 7.0245540 × 10^7
Engineering notation 7.0245540 × 10^6

Prime Factorization of 70245540

Prime Factorization 2 × 2 × 15 × 3 × 29 × 13457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35122770
Product of the distinct prime numbers

The prime factorization of 70245540 is 2 × 2 × 15 × 3 × 29 × 13457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70245540)

Multiplication

n×y
n×2 140491080
n×3 210736620
n×4 280982160
n×5 351227700

Division

n÷y
n÷2 35122770
n÷3 23415180
n÷3 17561385
n÷5 14049108

Exponentiation

ny
n2 4934435889891600
n3 3.4662211368082E+23
n4 2.434865755145E+31
n5 1.7103845979767E+39

Nth Root

y√n
2√n 8381.2612416032
3√n 412.60984402543
4√n 91.549228514517
5√n 37.095715409278

Divisors of 70245540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70245539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70245540 can be divided by 48 positive divisors. The sum of these divisors (counting 70245540) is 1, the average is 0.020833333333333.

Base conversion 70245540

Base System Value
2 Binary 100001011111101110010100100
3 Ternary 11220011211202200
4 Quaternary 10023331302210
5 Quinary 120440324130
6 Senary 10545334500
8 Octal 413756244
10 Decimal 70245540
12 Duodecimal 1b637430
16 Hexadecimal 42fdca4
20 Vigesimal 11j0dh0
36 Base36 15tlt0

Cryptographic Hash Functions

md5 6efea732922c50cf8c2ed95bfa4937fe
sha1 766536474e4794b53e0422e200d67a3cff232db9
sha256 49ed866c27b1d6d41fb61f1da0a962b4bdcb94bbd96d7a3d3aed14bb58b669ce
sha512 07634e7e51d471b3b4155e2a54339b09f926dc72f4a0be4502bbab33dd70776d6abfabd9ef203a02093e9aadd10f231e9ecef60bf4369673b37c5e99d0187d07
ripemd-160 508e1e75d544910ce218955fa097e5fda6c19193

70245540 as geometric shapes

Circle

Radius = n
Diameter 140491080
Circumference 441365744.8229
Area 1.5501987541293E+16

Sphere

Radius = n
Volume 1.4519273145486E+24
Surface area 6.2007950165173E+16
Circumference 441365744.8229

Square

Length = n
Perimeter 280982160
Area 4934435889891600
Diagonal 99342195.364222

Cube

Length = n
Surface area 29606615339349600
Volume 3.4662211368082E+23
Space diagonal 121668844.28511

Equilateral Triangle

Length = n
Perimeter 210736620
Area 2.1366734169959E+15
Altitude 60834422.142556

Triangular Pyramid

Length = n
Surface area 2.1366734169959E+15
Volume 4.084980784882E+22
Height 33114065.121407