70542940 (number)

70542940 is an even 8-digits composite number following 70542939 and preceding 70542941. In scientific notation, it is written as 7.0542940 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 25885440 positive integers (up to 70542940) that are relatively prime to 70542940.

Interesting facts

Basic properties

Name

Name seventy million five hundred forty-two thousand nine hundred forty

Notation

Scientific notation 7.0542940 × 10^7
Engineering notation 7.0542940 × 10^6

Prime Factorization of 70542940

Prime Factorization 2 × 2 × 13 × 5 × 181 × 1499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 35271470
Product of the distinct prime numbers

The prime factorization of 70542940 is 2 × 2 × 13 × 5 × 181 × 1499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70542940)

Multiplication

n×y
n×2 141085880
n×3 211628820
n×4 282171760
n×5 352714700

Division

n÷y
n÷2 35271470
n÷3 23514313.333333
n÷3 17635735
n÷5 14108588

Exponentiation

ny
n2 4976306383843600
n3 3.510432826571E+23
n4 2.4763625225883E+31
n5 1.7468989284919E+39

Nth Root

y√n
2√n 8398.9844624216
3√n 413.19131581831
4√n 91.645973519962
5√n 37.127072930535

Divisors of 70542940

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 -70542939
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 70542940 can be divided by 48 positive divisors. The sum of these divisors (counting 70542940) is 1, the average is 0.020833333333333.

Base conversion 70542940

Base System Value
2 Binary 100001101000110011001011100
3 Ternary 11220201221201111
4 Quaternary 10031012121130
5 Quinary 121024333230
6 Senary 10555551404
8 Octal 415063134
10 Decimal 70542940
12 Duodecimal 1b75b564
16 Hexadecimal 434665c
20 Vigesimal 120hh70
36 Base36 15zza4

Cryptographic Hash Functions

md5 b557131966dfd036b5fd7dd5d3a7cead
sha1 58ee1f30e0ed94339cd8de591646e8cb5288e1fd
sha256 be1d42e718e9bca1fa8f984eff559b12f89191c3e077c3528c3ca7dd0a559fe7
sha512 2ac6e17a62de844d170f9b784a3bd84c5f7bd92c786eff07924d0b159e00517f5a5b38d1ba5a94f882364d24ea56ba79d4f3944602b65ad83d2f16567a04b91b
ripemd-160 e3f89a49a8436f4d7c821bb451e3688dc39bdcfc

70542940 as geometric shapes

Circle

Radius = n
Diameter 141085880
Circumference 443234364.13325
Area 1.5633527577495E+16

Sphere

Radius = n
Volume 1.4704466638501E+24
Surface area 6.253411030998E+16
Circumference 443234364.13325

Square

Length = n
Perimeter 282171760
Area 4976306383843600
Diagonal 99762782.477672

Cube

Length = n
Surface area 29857838303061600
Volume 3.510432826571E+23
Space diagonal 122183956.19528

Equilateral Triangle

Length = n
Perimeter 211628820
Area 2.1548038727116E+15
Altitude 61091978.097641

Triangular Pyramid

Length = n
Surface area 2.1548038727116E+15
Volume 4.137084760947E+22
Height 33254260.825891