71420008 (number)

71420008 is an even 8-digits composite number following 71420007 and preceding 71420009. In scientific notation, it is written as 7.1420008 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 48 positive divisors. There are 32060160 positive integers (up to 71420008) that are relatively prime to 71420008.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred twenty thousand eight

Notation

Scientific notation 7.1420008 × 10^7
Engineering notation 7.1420008 × 10^6

Prime Factorization of 71420008

Prime Factorization 2 × 2 × 2 × 11 × 11 × 89 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1623182
Product of the distinct prime numbers

The prime factorization of 71420008 is 2 × 2 × 2 × 11 × 11 × 89 × 829. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 1, 38, 74, 174, 307, 8980, 5636, 81895, 72539, 823640, 175768, 1346439, 9673456, 76098759, 89495841, 146491163, 475216095, 7955882749, 252376340

Basic calculations (n = 71420008)

Multiplication

n×y
n×2 142840016
n×3 214260024
n×4 285680032
n×5 357100040

Division

n÷y
n÷2 35710004
n÷3 23806669.333333
n÷3 17855002
n÷5 14284001.6

Exponentiation

ny
n2 5100817542720064
n3 3.6430042970761E+23
n4 2.6018339604121E+31
n5 1.858230022673E+39

Nth Root

y√n
2√n 8451.0359128334
3√n 414.89668497988
4√n 91.929516004564
5√n 37.218938173757

Divisors of 71420008

1, 2, 4, 8, 11, 22, 44, 88, 89, 121, 178, 242, 356, 484, 712, 829, 968, 979, 1658, 1958, 3316, 3916, 6632, 7832, 9119, 10769, 18238, 21538, 36476, 43076, 72952, 73781, 86152, 100309, 147562, 200618, 295124, 401236, 590248, 802472, 811591, 1623182, 3246364, 6492728, 8927501, 17855002, 35710004, 71420008

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 -71420007
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 71420008 can be divided by 48 positive divisors. The sum of these divisors (counting 71420008) is 1, the average is 0.020833333333333.

Base conversion 71420008

Base System Value
2 Binary 100010000011100100001101000
3 Ternary 11222101111211111
4 Quaternary 10100130201220
5 Quinary 121240420013
6 Senary 11030440104
8 Octal 420344150
10 Decimal 71420008
12 Duodecimal 1bb03034
16 Hexadecimal 441c868
20 Vigesimal 1267a08
36 Base36 16is14

Cryptographic Hash Functions

md5 ebfdd48b57079b822f585cffb14e4af3
sha1 f23c71e8c52b37f1def21e055b1c8fc380917343
sha256 fadf0dd4ba231856c3556170dfda011d193e1812c90acc8f5ec85f1e7688fe90
sha512 45ee4ae6eb12e6bfb749b2b046e44746c43f1d06b30e983a3880cad784650f97635a0c738dd97b9b01da29e2b208f8a9ca06e7d6cf8eca6b4534eb1ba15ac6d1
ripemd-160 273fc893bb38de0fc9d367820fa6bc0e46b71406

71420008 as geometric shapes

Circle

Radius = n
Diameter 142840016
Circumference 448745144.90425
Area 1.6024690919511E+16

Sphere

Radius = n
Volume 1.5259780715587E+24
Surface area 6.4098763678045E+16
Circumference 448745144.90425

Square

Length = n
Perimeter 285680032
Area 5100817542720064
Diagonal 101003143.93839

Cube

Length = n
Surface area 30604905256320384
Volume 3.6430042970761E+23
Space diagonal 123703082.53298

Equilateral Triangle

Length = n
Perimeter 214260024
Area 2.2087187860324E+15
Altitude 61851541.266488

Triangular Pyramid

Length = n
Surface area 2.2087187860324E+15
Volume 4.293321737257E+22
Height 33667714.646132