70909428 (number)

70909428 is an even 8-digits composite number following 70909427 and preceding 70909429. In scientific notation, it is written as 7.0909428 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 23636472 positive integers (up to 70909428) that are relatively prime to 70909428.

Interesting facts

Basic properties

Name

Name seventy million nine hundred nine thousand four hundred twenty-eight

Notation

Scientific notation 7.0909428 × 10^7
Engineering notation 7.0909428 × 10^6

Prime Factorization of 70909428

Prime Factorization 2 × 2 × 3 × 5909119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35454714
Product of the distinct prime numbers

The prime factorization of 70909428 is 2 × 2 × 3 × 5909119. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 61, 31, 518, 880, 1022, 7333, 30321, 94554, 96736, 594959, 8359591, 2040893, 93763355, 97927036, 143605853, 221333486, 4954121796, 1457912707

Basic calculations (n = 70909428)

Multiplication

n×y
n×2 141818856
n×3 212728284
n×4 283637712
n×5 354547140

Division

n÷y
n÷2 35454714
n÷3 23636476
n÷3 17727357
n÷5 14181885.6

Exponentiation

ny
n2 5028146979287184
n3 3.5654302620118E+23
n4 2.5282262045315E+31
n5 1.7927507401794E+39

Nth Root

y√n
2√n 8420.7735986666
3√n 413.90562389347
4√n 91.764773190297
5√n 37.165569876112

Divisors of 70909428

1, 2, 3, 4, 6, 12, 5909119, 11818238, 17727357, 23636476, 35454714, 70909428

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 -70909427
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 70909428 can be divided by 12 positive divisors. The sum of these divisors (counting 70909428) is 1, the average is 0.083333333333333.

Base conversion 70909428

Base System Value
2 Binary 100001110011111110111110100
3 Ternary 11221102120110010
4 Quaternary 10032133313310
5 Quinary 121123100203
6 Senary 11011500220
8 Octal 416376764
10 Decimal 70909428
12 Duodecimal 1b8b7670
16 Hexadecimal 439fdf4
20 Vigesimal 1233db8
36 Base36 167u2c

Cryptographic Hash Functions

md5 6e2efa3e4d5a8043fb1302940c837c7c
sha1 f651dbfff372038eccea41354b239e87d21e8a5d
sha256 d8a4d48cf2c334cceb712263ee34614f9e138ac5c9b903ae50cd73eb95a24fca
sha512 e3d3fac99fd12d01134f9c2f151ec4c73510d1ada007074c06cec4bdc66cca176f8672f50a606cf74a88b1ea3322818d7acc5933ae209d3f906b0fc1ea781667
ripemd-160 50f3e6ff0c42506c8b0f3fde33feecb3a24022a2

70909428 as geometric shapes

Circle

Radius = n
Diameter 141818856
Circumference 445537076.15011
Area 1.5796389611298E+16

Sphere

Radius = n
Volume 1.4934839357364E+24
Surface area 6.3185558445193E+16
Circumference 445537076.15011

Square

Length = n
Perimeter 283637712
Area 5028146979287184
Diagonal 100281074.77772

Cube

Length = n
Surface area 30168881875723104
Volume 3.5654302620118E+23
Space diagonal 122818732.03165

Equilateral Triangle

Length = n
Perimeter 212728284
Area 2.1772515090123E+15
Altitude 61409366.015824

Triangular Pyramid

Length = n
Surface area 2.1772515090123E+15
Volume 4.2018998601938E+22
Height 33427024.925906