70721874 (number)

70721874 is an even 8-digits composite number following 70721873 and preceding 70721875. In scientific notation, it is written as 7.0721874 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22936608 positive integers (up to 70721874) that are relatively prime to 70721874.

Interesting facts

Basic properties

Name

Name seventy million seven hundred twenty-one thousand eight hundred seventy-four

Notation

Scientific notation 7.0721874 × 10^7
Engineering notation 7.0721874 × 10^6

Prime Factorization of 70721874

Prime Factorization 2 × 9 × 37 × 106189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70721874
Product of the distinct prime numbers

The prime factorization of 70721874 is 2 × 9 × 37 × 106189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 78, 60, 175, 40, 252, 8585, 38205, 66325, 936286, 875498, 7057738, 3705864, 30279724, 88047583, 304867307, 418675389, 8529807088, 1195794348

Basic calculations (n = 70721874)

Multiplication

n×y
n×2 141443748
n×3 212165622
n×4 282887496
n×5 353609370

Division

n÷y
n÷2 35360937
n÷3 23573958
n÷3 17680468.5
n÷5 14144374.8

Exponentiation

ny
n2 5001583462071876
n3 3.5372135540513E+23
n4 2.5015837128071E+31
n5 1.769166881376E+39

Nth Root

y√n
2√n 8409.6298372758
3√n 413.54037768536
4√n 91.704033920411
5√n 37.145888606635

Divisors of 70721874

1, 2, 9, 18, 37, 74, 333, 666, 106189, 212378, 955701, 1911402, 3928993, 7857986, 35360937, 70721874

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 -70721873
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 70721874 can be divided by 16 positive divisors. The sum of these divisors (counting 70721874) is 1, the average is 0.0625.

Base conversion 70721874

Base System Value
2 Binary 100001101110010000101010010
3 Ternary 11221002001011200
4 Quaternary 10031302011102
5 Quinary 121101044444
6 Senary 11003452030
8 Octal 415620522
10 Decimal 70721874
12 Duodecimal 1b827016
16 Hexadecimal 4372152
20 Vigesimal 12204de
36 Base36 163tci

Cryptographic Hash Functions

md5 48befddf75acb650d1a144d868bc5123
sha1 cd5f060a99a6bae664573cd331f6a9152470ffb9
sha256 3c1f3f6ef430b6f54c9b3c91fa12c6cf9cf652b08d651c71f82bf98cbb06d82f
sha512 36d9864ef76686a6f02e580561e2a29715b716089ba8b8ef66c0364e27a332447fe6311ad0dbe2d24082777ecdb2f0b88279f5b25583a63943ed8bfe663de310
ripemd-160 6ac9e4bf8a2618aca35d1564f8079fb2a42291ba

70721874 as geometric shapes

Circle

Radius = n
Diameter 141443748
Circumference 444358639.61301
Area 1.5712937860761E+16

Sphere

Radius = n
Volume 1.4816645487448E+24
Surface area 6.2851751443045E+16
Circumference 444358639.61301

Square

Length = n
Perimeter 282887496
Area 5001583462071876
Diagonal 100015833.36724

Cube

Length = n
Surface area 30009500772431256
Volume 3.5372135540513E+23
Space diagonal 122493878.97448

Equilateral Triangle

Length = n
Perimeter 212165622
Area 2.1657491686512E+15
Altitude 61246939.487242

Triangular Pyramid

Length = n
Surface area 2.1657491686512E+15
Volume 4.1686461509578E+22
Height 33338611.122414