70721814 (number)

70721814 is an even 8-digits composite number following 70721813 and preceding 70721815. In scientific notation, it is written as 7.0721814 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 23047200 positive integers (up to 70721814) that are relatively prime to 70721814.

Interesting facts

Basic properties

Name

Name seventy million seven hundred twenty-one thousand eight hundred fourteen

Notation

Scientific notation 7.0721814 × 10^7
Engineering notation 7.0721814 × 10^6

Prime Factorization of 70721814

Prime Factorization 2 × 3 × 199 × 61 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 70721814
Product of the distinct prime numbers

The prime factorization of 70721814 is 2 × 3 × 199 × 61 × 971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 63, 40, 823, 660, 9777, 7950, 66498, 10882, 973923, 492201, 3743497, 30990, 76538566, 77525885, 43738803, 302093414, 1841870700, 5421091905

Basic calculations (n = 70721814)

Multiplication

n×y
n×2 141443628
n×3 212165442
n×4 282887256
n×5 353609070

Division

n÷y
n÷2 35360907
n÷3 23573938
n÷3 17680453.5
n÷5 14144362.8

Exponentiation

ny
n2 5001574975450596
n3 3.5372045512087E+23
n4 2.5015752235054E+31
n5 1.7691593766375E+39

Nth Root

y√n
2√n 8409.6262699361
3√n 413.54026073696
4√n 91.704014470121
5√n 37.145882303765

Divisors of 70721814

1, 2, 3, 6, 61, 122, 183, 199, 366, 398, 597, 971, 1194, 1942, 2913, 5826, 12139, 24278, 36417, 59231, 72834, 118462, 177693, 193229, 355386, 386458, 579687, 1159374, 11786969, 23573938, 35360907, 70721814

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 -70721813
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 70721814 can be divided by 32 positive divisors. The sum of these divisors (counting 70721814) is 1, the average is 0.03125.

Base conversion 70721814

Base System Value
2 Binary 100001101110010000100010110
3 Ternary 11221002001002110
4 Quaternary 10031302010112
5 Quinary 121101044224
6 Senary 11003451450
8 Octal 415620426
10 Decimal 70721814
12 Duodecimal 1b826b86
16 Hexadecimal 4372116
20 Vigesimal 12204ae
36 Base36 163tau

Cryptographic Hash Functions

md5 39414137ca36edf11ea656113b89e988
sha1 763a17b0712d9ce8dacf6d9bbe13028db8e7495d
sha256 19fdca11694869a606a5e2631da767ccc5e59f09ad6188b18b9a4b1f7ca205fe
sha512 a164c89120175f4f8fd12adef649de8dc9658fc5b7ffe1a182c9bb44459aed73917bd02f02b33f2b4a6d9990c0cabd0566be42475d8162295c34b78b7421d9dd
ripemd-160 7405b6ee0ff00bdab1b58731c8ff3c955542a599

70721814 as geometric shapes

Circle

Radius = n
Diameter 141443628
Circumference 444358262.62189
Area 1.5712911199254E+16

Sphere

Radius = n
Volume 1.4816607776429E+24
Surface area 6.2851644797017E+16
Circumference 444358262.62189

Square

Length = n
Perimeter 282887256
Area 5001574975450596
Diagonal 100015748.51443

Cube

Length = n
Surface area 30009449852703576
Volume 3.5372045512087E+23
Space diagonal 122493775.05144

Equilateral Triangle

Length = n
Perimeter 212165442
Area 2.1657454938364E+15
Altitude 61246887.525718

Triangular Pyramid

Length = n
Surface area 2.1657454938364E+15
Volume 4.168635541006E+22
Height 33338582.838142