70721841 (number)

70721841 is an odd 8-digits composite number following 70721840 and preceding 70721842. In scientific notation, it is written as 7.0721841 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 46475520 positive integers (up to 70721841) that are relatively prime to 70721841.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0721841 × 10^7
Engineering notation 7.0721841 × 10^6

Prime Factorization of 70721841

Prime Factorization 3 × 113 × 229 × 911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70721841
Product of the distinct prime numbers

The prime factorization of 70721841 is 3 × 113 × 229 × 911. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 56, 74, 497, 555, 1089, 938, 38053, 52063, 20057, 894491, 3310717, 8769925, 46417653, 96360438, 996397006, 959137136, 2827390298, 2358765825

Basic calculations (n = 70721841)

Multiplication

n×y
n×2 141443682
n×3 212165523
n×4 282887364
n×5 353609205

Division

n÷y
n÷2 35360920.5
n÷3 23573947
n÷3 17680460.25
n÷5 14144368.2

Exponentiation

ny
n2 5001578794429281
n3 3.537208602486E+23
n4 2.5015790436885E+31
n5 1.7691627537667E+39

Nth Root

y√n
2√n 8409.6278752392
3√n 413.54031336374
4√n 91.704023222753
5√n 37.145885140057

Divisors of 70721841

1, 3, 113, 229, 339, 687, 911, 2733, 25877, 77631, 102943, 208619, 308829, 625857, 23573947, 70721841

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 -70721840
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 70721841 can be divided by 16 positive divisors. The sum of these divisors (counting 70721841) is 1, the average is 0.0625.

Base conversion 70721841

Base System Value
2 Binary 100001101110010000100110001
3 Ternary 11221002001010110
4 Quaternary 10031302010301
5 Quinary 121101044331
6 Senary 11003451533
8 Octal 415620461
10 Decimal 70721841
12 Duodecimal 1b826ba9
16 Hexadecimal 4372131
20 Vigesimal 12204c1
36 Base36 163tbl

Cryptographic Hash Functions

md5 a4b1f4c6b8fba8e57528480c9ce2a9a8
sha1 c01de789bbf6b9bc3fd7af199e166f1290098add
sha256 66e0ebe3f9a176b676e319618447119938c4f1ace998eb6667be4467c4e4a0b8
sha512 abdd7148f092fdd2826be8be8ab448a9c3e18849a06eb5b39fc887697665574e22884ab65160a0ad74fca0590aab3986a47ecdab7707b0293bae2c9725ca7f80
ripemd-160 bc56883128e27c4822ed960db2f64e35fa3e47ce

70721841 as geometric shapes

Circle

Radius = n
Diameter 141443682
Circumference 444358432.26789
Area 1.571292319693E+16

Sphere

Radius = n
Volume 1.4816624746379E+24
Surface area 6.2851692787718E+16
Circumference 444358432.26789

Square

Length = n
Perimeter 282887364
Area 5001578794429281
Diagonal 100015786.69819

Cube

Length = n
Surface area 30009472766575686
Volume 3.537208602486E+23
Space diagonal 122493821.81681

Equilateral Triangle

Length = n
Perimeter 212165523
Area 2.1657471475027E+15
Altitude 61246910.908404

Triangular Pyramid

Length = n
Surface area 2.1657471475027E+15
Volume 4.1686403154821E+22
Height 33338595.566065