70292728 (number)

70292728 is an even 8-digits composite number following 70292727 and preceding 70292729. In scientific notation, it is written as 7.0292728 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 31951200 positive integers (up to 70292728) that are relatively prime to 70292728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0292728 × 10^7
Engineering notation 7.0292728 × 10^6

Prime Factorization of 70292728

Prime Factorization 2 × 2 × 2 × 11 × 798781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17573182
Product of the distinct prime numbers

The prime factorization of 70292728 is 2 × 2 × 2 × 11 × 798781. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 33, 13, 403, 864, 351, 1693, 86181, 9455, 251877, 207600, 1637889, 9094574, 55459486, 63748458, 795336308, 167178854, 4171135218, 8062567633

Basic calculations (n = 70292728)

Multiplication

n×y
n×2 140585456
n×3 210878184
n×4 281170912
n×5 351463640

Division

n÷y
n÷2 35146364
n÷3 23430909.333333
n÷3 17573182
n÷5 14058545.6

Exponentiation

ny
n2 4941067609681984
n3 3.4732112151699E+23
n4 2.4414149123448E+31
n5 1.716137143686E+39

Nth Root

y√n
2√n 8384.0758584354
3√n 412.70221465938
4√n 91.564599373532
5√n 37.100697938989

Divisors of 70292728

1, 2, 4, 8, 11, 22, 44, 88, 798781, 1597562, 3195124, 6390248, 8786591, 17573182, 35146364, 70292728

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 -70292727
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 70292728 can be divided by 16 positive divisors. The sum of these divisors (counting 70292728) is 1, the average is 0.0625.

Base conversion 70292728

Base System Value
2 Binary 100001100001001010011111000
3 Ternary 11220021020111101
4 Quaternary 10030021103320
5 Quinary 120443331403
6 Senary 10550341144
8 Octal 414112370
10 Decimal 70292728
12 Duodecimal 1b65a7b4
16 Hexadecimal 43094f8
20 Vigesimal 11j6bg8
36 Base36 15um7s

Cryptographic Hash Functions

md5 562a6e766b060964bdbffcfc0c4488c5
sha1 2428ea4f199577df5ad468a28c05e34eff4db81c
sha256 15b9de5424ebe1926c42e962321a1bc80ede6812747a29ec4871c3569f11f972
sha512 b55c17f183e8d0ad928b8662e649ab9ce5353c81026af2618bc9347be4a3f09aecc31581f5b4fe028b057c8c361987c69539286ea7f1029f6d64d61991bfbe46
ripemd-160 ed8116b9d66eb311806bad70d62c3a94a7c0c079

70292728 as geometric shapes

Circle

Radius = n
Diameter 140585456
Circumference 441662235.77117
Area 1.5522821703467E+16

Sphere

Radius = n
Volume 1.4548553117258E+24
Surface area 6.209128681387E+16
Circumference 441662235.77117

Square

Length = n
Perimeter 281170912
Area 4941067609681984
Diagonal 99408929.273803

Cube

Length = n
Surface area 29646405658091904
Volume 3.4732112151699E+23
Space diagonal 121750576.29862

Equilateral Triangle

Length = n
Perimeter 210878184
Area 2.1395450359005E+15
Altitude 60875288.14931

Triangular Pyramid

Length = n
Surface area 2.1395450359005E+15
Volume 4.093218671233E+22
Height 33136309.757934