70542920 (number)

70542920 is an even 8-digits composite number following 70542919 and preceding 70542921. In scientific notation, it is written as 7.0542920 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 24186048 positive integers (up to 70542920) that are relatively prime to 70542920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0542920 × 10^7
Engineering notation 7.0542920 × 10^6

Prime Factorization of 70542920

Prime Factorization 2 × 2 × 2 × 5 × 7 × 251939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17635730
Product of the distinct prime numbers

The prime factorization of 70542920 is 2 × 2 × 2 × 5 × 7 × 251939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 24, 82, 7, 698, 8917, 6593, 41448, 24216, 558155, 853066, 6920806, 298648, 51092802, 46824432, 296605013, 281961221, 5308770855, 8723151732

Basic calculations (n = 70542920)

Multiplication

n×y
n×2 141085840
n×3 211628760
n×4 282171680
n×5 352714600

Division

n÷y
n÷2 35271460
n÷3 23514306.666667
n÷3 17635730
n÷5 14108584

Exponentiation

ny
n2 4976303562126400
n3 3.510429840788E+23
n4 2.4763597142432E+31
n5 1.7468964521308E+39

Nth Root

y√n
2√n 8398.9832718014
3√n 413.19127676962
4√n 91.645967024204
5√n 37.127070825316

Divisors of 70542920

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 251939, 503878, 1007756, 1259695, 1763573, 2015512, 2519390, 3527146, 5038780, 7054292, 8817865, 10077560, 14108584, 17635730, 35271460, 70542920

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70542919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70542920 can be divided by 32 positive divisors. The sum of these divisors (counting 70542920) is 1, the average is 0.03125.

Base conversion 70542920

Base System Value
2 Binary 100001101000110011001001000
3 Ternary 11220201221200202
4 Quaternary 10031012121020
5 Quinary 121024333140
6 Senary 10555551332
8 Octal 415063110
10 Decimal 70542920
12 Duodecimal 1b75b548
16 Hexadecimal 4346648
20 Vigesimal 120hh60
36 Base36 15zz9k

Cryptographic Hash Functions

md5 06e2408f3873595c8507cfc74bc7ea13
sha1 fcd77156f7dc6a4ad266468b588a181471532976
sha256 697335731cff73ab6d57692d56684c22ccc6ca51bd50c0e39b3b7cff5b4bb128
sha512 4d020d600469edd297950782cb118d080e7905f2a3cd5fd6f396309358060538f295368edf3d765832c5f34d68d0858d8cdc9cc9426810e64ac2e1e852d8f750
ripemd-160 2451fbebf5a4ec9c366b0d3645abdcf3dd4d0734

70542920 as geometric shapes

Circle

Radius = n
Diameter 141085840
Circumference 443234238.46955
Area 1.5633518712809E+16

Sphere

Radius = n
Volume 1.4704454131683E+24
Surface area 6.2534074851236E+16
Circumference 443234238.46955

Square

Length = n
Perimeter 282171680
Area 4976303562126400
Diagonal 99762754.1934

Cube

Length = n
Surface area 29857821372758400
Volume 3.510429840788E+23
Space diagonal 122183921.55427

Equilateral Triangle

Length = n
Perimeter 211628760
Area 2.1548026508722E+15
Altitude 61091960.777133

Triangular Pyramid

Length = n
Surface area 2.1548026508722E+15
Volume 4.137081242168E+22
Height 33254251.3978