70691840 (number)

70691840 is an even 8-digits composite number following 70691839 and preceding 70691841. In scientific notation, it is written as 7.0691840 × 10^7. The sum of its digits is 35. It has a total of 12 prime factors and 44 positive divisors. There are 28274688 positive integers (up to 70691840) that are relatively prime to 70691840.

Interesting facts

Basic properties

Name

Name seventy million six hundred ninety-one thousand eight hundred forty

Notation

Scientific notation 7.0691840 × 10^7
Engineering notation 7.0691840 × 10^6

Prime Factorization of 70691840

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 138070
Product of the distinct prime numbers

The prime factorization of 70691840 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13807. Since it has a total of 12 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70691840)

Multiplication

n×y
n×2 141383680
n×3 212075520
n×4 282767360
n×5 353459200

Division

n÷y
n÷2 35345920
n÷3 23563946.666667
n÷3 17672960
n÷5 14138368

Exponentiation

ny
n2 4997336242585600
n3 3.5327089408706E+23
n4 2.497336952146E+31
n5 1.7654134424719E+39

Nth Root

y√n
2√n 8407.8439566871
3√n 413.48182894308
4√n 91.694296205855
5√n 37.14273306474

Divisors of 70691840

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70691839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70691840 can be divided by 44 positive divisors. The sum of these divisors (counting 70691840) is 1, the average is 0.022727272727273.

Base conversion 70691840

Base System Value
2 Binary 100001101101010110000000000
3 Ternary 11221000111222022
4 Quaternary 10031222300000
5 Quinary 121044114330
6 Senary 11003101012
8 Octal 415526000
10 Decimal 70691840
12 Duodecimal 1b811768
16 Hexadecimal 436ac00
20 Vigesimal 121g9c0
36 Base36 163668

Cryptographic Hash Functions

md5 f83fcf06afd459fed8014713909414b4
sha1 4c70d7839d6b0e3b319a0b6ea93b9b9aa5716114
sha256 87ee78fd0eb0cbbd936c48d1d73286cd6e910a3e5114b90f36012e1f9eeba0df
sha512 6f1cc17c3214f40f4c678815779baad25c55443c3733c57a8cd2e24a1c7cfc6d5c4dcdcb5683258885ea80e1fc9cfe16842350921812eb546bb2f420e417f388
ripemd-160 8d08d6ada73042531e5ef548ad3cf1334fcf044b

70691840 as geometric shapes

Circle

Radius = n
Diameter 141383680
Circumference 444169930.42549
Area 1.5699594827225E+16

Sphere

Radius = n
Volume 1.479777660788E+24
Surface area 6.27983793089E+16
Circumference 444169930.42549

Square

Length = n
Perimeter 282767360
Area 4997336242585600
Diagonal 99973358.877109

Cube

Length = n
Surface area 29984017455513600
Volume 3.5327089408706E+23
Space diagonal 122441858.56053

Equilateral Triangle

Length = n
Perimeter 212075520
Area 2.1639100686659E+15
Altitude 61220929.280265

Triangular Pyramid

Length = n
Surface area 2.1639100686659E+15
Volume 4.1633374134133E+22
Height 33324452.959036