70421806 (number)

70421806 is an even 8-digits composite number following 70421805 and preceding 70421807. In scientific notation, it is written as 7.0421806 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 27565056 positive integers (up to 70421806) that are relatively prime to 70421806.

Interesting facts

Basic properties

Name

Name seventy million four hundred twenty-one thousand eight hundred six

Notation

Scientific notation 7.0421806 × 10^7
Engineering notation 7.0421806 × 10^6

Prime Factorization of 70421806

Prime Factorization 2 × 13 × 7 × 97 × 3989

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 70421806
Product of the distinct prime numbers

The prime factorization of 70421806 is 2 × 13 × 7 × 97 × 3989. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 70, 90, 282, 846, 9925, 3434, 83678, 15727, 871841, 205938, 7350601, 9806704, 52152192, 96477372, 839429365, 964203396, 3671614392, 4367252654

Basic calculations (n = 70421806)

Multiplication

n×y
n×2 140843612
n×3 211265418
n×4 281687224
n×5 352109030

Division

n÷y
n÷2 35210903
n÷3 23473935.333333
n÷3 17605451.5
n÷5 14084361.2

Exponentiation

ny
n2 4959230760301636
n3 3.4923798651119E+23
n4 2.4593969733922E+31
n5 1.7319517653721E+39

Nth Root

y√n
2√n 8391.7701350788
3√n 412.95467416833
4√n 91.606605302668
5√n 37.114313487507

Divisors of 70421806

1, 2, 7, 13, 14, 26, 91, 97, 182, 194, 679, 1261, 1358, 2522, 3989, 7978, 8827, 17654, 27923, 51857, 55846, 103714, 362999, 386933, 725998, 773866, 2708531, 5030129, 5417062, 10060258, 35210903, 70421806

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 -70421805
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 70421806 can be divided by 32 positive divisors. The sum of these divisors (counting 70421806) is 1, the average is 0.03125.

Base conversion 70421806

Base System Value
2 Binary 100001100101000110100101110
3 Ternary 11220111210120001
4 Quaternary 10030220310232
5 Quinary 121011444211
6 Senary 10553214514
8 Octal 414506456
10 Decimal 70421806
12 Duodecimal 1b70143a
16 Hexadecimal 4328d2e
20 Vigesimal 1202ea6
36 Base36 15xdta

Cryptographic Hash Functions

md5 17a2a2d7cc7a0beb7f6cafab0d68a903
sha1 a16653b55d354931021cdd772a68d0e6e5e76022
sha256 2f5f405b1d7c4155863f8a5715868bd7f96757e31a5a286eaa76f3dd8df8f5cc
sha512 697a16b9b1348580d90a712239fb70c34f99c73631ae838181d8e1ce391e50e1596c6f6f214160559286337c5c82619b8248b4f4569b2b193024f1f79b8f96b6
ripemd-160 523f06fda487016e7536e37288b2cf338b8a8566

70421806 as geometric shapes

Circle

Radius = n
Diameter 140843612
Circumference 442473256.76425
Area 1.557988292402E+16

Sphere

Radius = n
Volume 1.4628846570374E+24
Surface area 6.2319531696081E+16
Circumference 442473256.76425

Square

Length = n
Perimeter 281687224
Area 4959230760301636
Diagonal 99591473.132007

Cube

Length = n
Surface area 29755384561809816
Volume 3.4923798651119E+23
Space diagonal 121974145.95276

Equilateral Triangle

Length = n
Perimeter 211265418
Area 2.1474099108252E+15
Altitude 60987072.976379

Triangular Pyramid

Length = n
Surface area 2.1474099108252E+15
Volume 4.1158091418334E+22
Height 33197157.710669