70291388 (number)

70291388 is an even 8-digits composite number following 70291387 and preceding 70291389. In scientific notation, it is written as 7.0291388 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 35145692 positive integers (up to 70291388) that are relatively prime to 70291388.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-one thousand three hundred eighty-eight

Notation

Scientific notation 7.0291388 × 10^7
Engineering notation 7.0291388 × 10^6

Prime Factorization of 70291388

Prime Factorization 2 × 2 × 17572847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 35145694
Product of the distinct prime numbers

The prime factorization of 70291388 is 2 × 2 × 17572847. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 9, 54, 46, 278, 9, 901, 9876, 49130, 94284, 293313, 402865, 9833959, 4133253, 45910235, 48570051, 199147119, 867680106, 9352661915, 6847288880

Basic calculations (n = 70291388)

Multiplication

n×y
n×2 140582776
n×3 210874164
n×4 281165552
n×5 351456940

Division

n÷y
n÷2 35145694
n÷3 23430462.666667
n÷3 17572847
n÷5 14058277.6

Exponentiation

ny
n2 4940879226966544
n3 3.4730125880385E+23
n4 2.441228753547E+31
n5 1.7159735751233E+39

Nth Root

y√n
2√n 8383.9959446555
3√n 412.69959217624
4√n 91.564162993256
5√n 37.100556486763

Divisors of 70291388

1, 2, 4, 17572847, 35145694, 70291388

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70291387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70291388 can be divided by 6 positive divisors. The sum of these divisors (counting 70291388) is 1, the average is 0.16666666666667.

Base conversion 70291388

Base System Value
2 Binary 100001100001000111110111100
3 Ternary 11220021011122202
4 Quaternary 10030020332330
5 Quinary 120443311023
6 Senary 10550331032
8 Octal 414107674
10 Decimal 70291388
12 Duodecimal 1b659a78
16 Hexadecimal 4308fbc
20 Vigesimal 11j6898
36 Base36 15ul6k

Cryptographic Hash Functions

md5 a2315dd80159720a8bba6b35310b2584
sha1 6a069ea7da5e10595fcc53f0412f02cea2d011d3
sha256 eabe842b30372b81439f8770630145bb82bbd4cbd45442c08d645ac4e4c30d10
sha512 bf94c7bcd032af7abd4731b77431b47c06d99b9b3aa693382a93196cac4697582dc1bb58cc3767cd306542b4db13f4028ee79b8e3f7747dd697d449716f49f98
ripemd-160 ce06abf22cdda981d045d1772d1445ec4debf218

70291388 as geometric shapes

Circle

Radius = n
Diameter 140582776
Circumference 441653816.30286
Area 1.5522229881713E+16

Sphere

Radius = n
Volume 1.4547721109875E+24
Surface area 6.208891952685E+16
Circumference 441653816.30286

Square

Length = n
Perimeter 281165552
Area 4940879226966544
Diagonal 99407034.227629

Cube

Length = n
Surface area 29645275361799264
Volume 3.4730125880385E+23
Space diagonal 121748255.35054

Equilateral Triangle

Length = n
Perimeter 210874164
Area 2.1394634637919E+15
Altitude 60874127.675269

Triangular Pyramid

Length = n
Surface area 2.1394634637919E+15
Volume 4.0929845869137E+22
Height 33135678.075876