70115144 (number)

70115144 is an even 8-digits composite number following 70115143 and preceding 70115145. In scientific notation, it is written as 7.0115144 × 10^7. The sum of its digits is 23. It has a total of 7 prime factors and 48 positive divisors. There are 31539200 positive integers (up to 70115144) that are relatively prime to 70115144.

Interesting facts

Basic properties

Name

Name seventy million one hundred fifteen thousand one hundred forty-four

Notation

Scientific notation 7.0115144 × 10^7
Engineering notation 7.0115144 × 10^6

Prime Factorization of 70115144

Prime Factorization 2 × 2 × 2 × 11 × 11 × 641 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1593526
Product of the distinct prime numbers

The prime factorization of 70115144 is 2 × 2 × 2 × 11 × 11 × 641 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70115144)

Multiplication

n×y
n×2 140230288
n×3 210345432
n×4 280460576
n×5 350575720

Division

n÷y
n÷2 35057572
n÷3 23371714.666667
n÷3 17528786
n÷5 14023028.8

Exponentiation

ny
n2 4916133418140736
n3 3.4469540253615E+23
n4 2.416836778496E+31
n5 1.6945685874874E+39

Nth Root

y√n
2√n 8373.4786080816
3√n 412.35437822792
4√n 91.506713459077
5√n 37.081933100656

Divisors of 70115144

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70115143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70115144 can be divided by 48 positive divisors. The sum of these divisors (counting 70115144) is 1, the average is 0.020833333333333.

Base conversion 70115144

Base System Value
2 Binary 100001011011101111101001000
3 Ternary 11212221012220012
4 Quaternary 10023131331020
5 Quinary 120422141034
6 Senary 10542451052
8 Octal 413357510
10 Decimal 70115144
12 Duodecimal 1b593a88
16 Hexadecimal 42ddf48
20 Vigesimal 11i47h4
36 Base36 15qt6w

Cryptographic Hash Functions

md5 6f4f138104a88011f5ae0b9d7b9bcef6
sha1 9adf9ddc3af65c267251c0b9409326e0876ad617
sha256 f80933757b416ffaaf7b5419023b1b069a38f61a68cf9560b57d458fad4de5c0
sha512 30566be5db50ad4f8aa503d22d7672f346ff8baa96119c5c50b695afa5a1b79008681264f523a23dd6e6f0e3c0ee1286dfbd538831a7f292f392a856db6bd118
ripemd-160 5f065d1e2a499a2eb514e60493be1c4a79542a08

70115144 as geometric shapes

Circle

Radius = n
Diameter 140230288
Circumference 440546442.59158
Area 1.5444488630498E+16

Sphere

Radius = n
Volume 1.4438567257783E+24
Surface area 6.1777954521993E+16
Circumference 440546442.59158

Square

Length = n
Perimeter 280460576
Area 4916133418140736
Diagonal 99157787.572543

Cube

Length = n
Surface area 29496800508844416
Volume 3.4469540253615E+23
Space diagonal 121442991.78801

Equilateral Triangle

Length = n
Perimeter 210345432
Area 2.1287482142518E+15
Altitude 60721495.894004

Triangular Pyramid

Length = n
Surface area 2.1287482142518E+15
Volume 4.0622742762856E+22
Height 33052595.857514