70297748 (number)

70297748 is an even 8-digits composite number following 70297747 and preceding 70297749. In scientific notation, it is written as 7.0297748 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 34915800 positive integers (up to 70297748) that are relatively prime to 70297748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0297748 × 10^7
Engineering notation 7.0297748 × 10^6

Prime Factorization of 70297748

Prime Factorization 2 × 2 × 151 × 116387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35148874
Product of the distinct prime numbers

The prime factorization of 70297748 is 2 × 2 × 151 × 116387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 75, 21, 58, 884, 34, 7811, 24712, 92351, 611827, 497827, 4228637, 7115575, 32695729, 8210726, 199383740, 846056934, 6493933679, 7499906461

Basic calculations (n = 70297748)

Multiplication

n×y
n×2 140595496
n×3 210893244
n×4 281190992
n×5 351488740

Division

n÷y
n÷2 35148874
n÷3 23432582.666667
n÷3 17574437
n÷5 14059549.6

Exponentiation

ny
n2 4941773373871504
n3 3.4739553930953E+23
n4 2.4421124078705E+31
n5 1.7167500263616E+39

Nth Root

y√n
2√n 8384.3752301528
3√n 412.71203888947
4√n 91.566234115818
5√n 37.101227837853

Divisors of 70297748

1, 2, 4, 151, 302, 604, 116387, 232774, 465548, 17574437, 35148874, 70297748

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 -70297747
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 70297748 can be divided by 12 positive divisors. The sum of these divisors (counting 70297748) is 1, the average is 0.083333333333333.

Base conversion 70297748

Base System Value
2 Binary 100001100001010100010010100
3 Ternary 11220021111101022
4 Quaternary 10030022202110
5 Quinary 120444011443
6 Senary 10550420312
8 Octal 414124224
10 Decimal 70297748
12 Duodecimal 1b661698
16 Hexadecimal 430a894
20 Vigesimal 11j7478
36 Base36 15uq38

Cryptographic Hash Functions

md5 64001b5f5113d84d3b24734bccdbc931
sha1 da08f34578c43f2016a2e42db36a6863e02da8c6
sha256 595cea472b76c6724a1aed272764477c22272aecf2e49e7680a88bcc52fa10ca
sha512 81d3e0f21653f178443745883aa51e2cd7865a184bbe91222319dfd5a217e604b7fb48d996939ac48344ea73cd1a469561525d806c6ae076a81f16938d9c5b5f
ripemd-160 952c35956138cafcfff383124225893612483f8f

70297748 as geometric shapes

Circle

Radius = n
Diameter 140595496
Circumference 441693777.36141
Area 1.552503892706E+16

Sphere

Radius = n
Volume 1.4551670322462E+24
Surface area 6.2100155708241E+16
Circumference 441693777.36141

Square

Length = n
Perimeter 281190992
Area 4941773373871504
Diagonal 99416028.625886

Cube

Length = n
Surface area 29650640243229024
Volume 3.4739553930953E+23
Space diagonal 121759271.19367

Equilateral Triangle

Length = n
Perimeter 210893244
Area 2.1398506407591E+15
Altitude 60879635.596837

Triangular Pyramid

Length = n
Surface area 2.1398506407591E+15
Volume 4.0940956933288E+22
Height 33138676.208629