70297738 (number)

70297738 is an even 8-digits composite number following 70297737 and preceding 70297739. In scientific notation, it is written as 7.0297738 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 30053520 positive integers (up to 70297738) that are relatively prime to 70297738.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-seven thousand seven hundred thirty-eight

Notation

Scientific notation 7.0297738 × 10^7
Engineering notation 7.0297738 × 10^6

Prime Factorization of 70297738

Prime Factorization 2 × 7 × 421 × 11927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70297738
Product of the distinct prime numbers

The prime factorization of 70297738 is 2 × 7 × 421 × 11927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 36, 56, 25, 146, 7583, 8542, 62509, 49871, 712580, 424993, 4871478, 8115960, 93968498, 66928066, 491021475, 935447190, 8372509876, 9175483073

Basic calculations (n = 70297738)

Multiplication

n×y
n×2 140595476
n×3 210893214
n×4 281190952
n×5 351488690

Division

n÷y
n÷2 35148869
n÷3 23432579.333333
n÷3 17574434.5
n÷5 14059547.6

Exponentiation

ny
n2 4941771967916644
n3 3.4739539105635E+23
n4 2.4421110182887E+31
n5 1.7167488053057E+39

Nth Root

y√n
2√n 8384.3746338054
3√n 412.71201931976
4√n 91.566230859446
5√n 37.101226782308

Divisors of 70297738

1, 2, 7, 14, 421, 842, 2947, 5894, 11927, 23854, 83489, 166978, 5021267, 10042534, 35148869, 70297738

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 -70297737
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 70297738 can be divided by 16 positive divisors. The sum of these divisors (counting 70297738) is 1, the average is 0.0625.

Base conversion 70297738

Base System Value
2 Binary 100001100001010100010001010
3 Ternary 11220021111100221
4 Quaternary 10030022202022
5 Quinary 120444011423
6 Senary 10550420254
8 Octal 414124212
10 Decimal 70297738
12 Duodecimal 1b66168a
16 Hexadecimal 430a88a
20 Vigesimal 11j746i
36 Base36 15uq2y

Cryptographic Hash Functions

md5 36cc95da6286a098e9e7cd095080fa55
sha1 f83583e84c42b7d6942702704c18429f7f74c785
sha256 8acf94bb4e8f6d0b36f0ee1b9300cd518ce893bc4a319aa4c4f723e5e9758ae8
sha512 285121876e00b1886c7c12e089390a891896fb5bedfd7bf454b1d49703ed15ceccb484e9c99ad8a135575fb40ed42276ea7b0c2165090ffae1e34a5cacef7fc9
ripemd-160 37b784077cb2e4939f308af8c872da571aeefc80

70297738 as geometric shapes

Circle

Radius = n
Diameter 140595476
Circumference 441693714.52956
Area 1.5525034510123E+16

Sphere

Radius = n
Volume 1.4551664112448E+24
Surface area 6.2100138040492E+16
Circumference 441693714.52956

Square

Length = n
Perimeter 281190952
Area 4941771967916644
Diagonal 99416014.483751

Cube

Length = n
Surface area 29650631807499864
Volume 3.4739539105635E+23
Space diagonal 121759253.87317

Equilateral Triangle

Length = n
Perimeter 210893214
Area 2.1398500319628E+15
Altitude 60879626.936583

Triangular Pyramid

Length = n
Surface area 2.1398500319628E+15
Volume 4.0940939461483E+22
Height 33138671.494584