70297980 (number)

70297980 is an even 8-digits composite number following 70297979 and preceding 70297981. In scientific notation, it is written as 7.0297980 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 18746112 positive integers (up to 70297980) that are relatively prime to 70297980.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-seven thousand nine hundred eighty

Notation

Scientific notation 7.0297980 × 10^7
Engineering notation 7.0297980 × 10^6

Prime Factorization of 70297980

Prime Factorization 2 × 2 × 15 × 1171633

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35148990
Product of the distinct prime numbers

The prime factorization of 70297980 is 2 × 2 × 15 × 1171633. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 88, 88, 749, 259, 7937, 6450, 47427, 16540, 405940, 314782, 1646193, 8174186, 46546275, 83285381, 110152143, 80367160, 6762927387, 9098058551

Basic calculations (n = 70297980)

Multiplication

n×y
n×2 140595960
n×3 210893940
n×4 281191920
n×5 351489900

Division

n÷y
n÷2 35148990
n÷3 23432660
n÷3 17574495
n÷5 14059596

Exponentiation

ny
n2 4941805992080400
n3 3.4739897879515E+23
n4 2.4421446463362E+31
n5 1.7167783550525E+39

Nth Root

y√n
2√n 8384.3890654001
3√n 412.71249290633
4√n 91.566309663544
5√n 37.101252326471

Divisors of 70297980

1, 2, 4, 15, 30, 60, 1171633, 2343266, 4686532, 17574495, 35148990, 70297980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70297979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70297980 can be divided by 12 positive divisors. The sum of these divisors (counting 70297980) is 1, the average is 0.083333333333333.

Base conversion 70297980

Base System Value
2 Binary 100001100001010100101111100
3 Ternary 11220021111200220
4 Quaternary 10030022211330
5 Quinary 120444013410
6 Senary 10550421340
8 Octal 414124574
10 Decimal 70297980
12 Duodecimal 1b661850
16 Hexadecimal 430a97c
20 Vigesimal 11j74j0
36 Base36 15uq9o

Cryptographic Hash Functions

md5 51247154ee529d5d7e5946c25141ebee
sha1 5dadd866244ad8ea5a299a7b2d4c0befa3a7d864
sha256 c135026d63fe07bb7b43a182560960e3efe7e265d36f01506d9a5bc40046c1a4
sha512 ea173dad8632ce0f1138f6380e691f93f0069ba84094d2b788d9fb2a0e16a005fc25e33ac06fd4c9a159d3f7e98cce6c046afc6f6eecdf75a8d541f249b3b0be
ripemd-160 0e1251dd6174ecf3f32c679b70c3fad2885a98b6

70297980 as geometric shapes

Circle

Radius = n
Diameter 140595960
Circumference 441695235.0604
Area 1.5525141400186E+16

Sphere

Radius = n
Volume 1.4551814395299E+24
Surface area 6.2100565600743E+16
Circumference 441695235.0604

Square

Length = n
Perimeter 281191920
Area 4941805992080400
Diagonal 99416356.723433

Cube

Length = n
Surface area 29650835952482400
Volume 3.4739897879515E+23
Space diagonal 121759673.02946

Equilateral Triangle

Length = n
Perimeter 210893940
Area 2.1398647648579E+15
Altitude 60879836.51473

Triangular Pyramid

Length = n
Surface area 2.1398647648579E+15
Volume 4.0941362280555E+22
Height 33138785.574478