71400618 (number)

71400618 is an even 8-digits composite number following 71400617 and preceding 71400619. In scientific notation, it is written as 7.1400618 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 23800200 positive integers (up to 71400618) that are relatively prime to 71400618.

Interesting facts

Basic properties

Name

Name seventy-one million four hundred thousand six hundred eighteen

Notation

Scientific notation 7.1400618 × 10^7
Engineering notation 7.1400618 × 10^6

Prime Factorization of 71400618

Prime Factorization 2 × 9 × 3966701

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71400618
Product of the distinct prime numbers

The prime factorization of 71400618 is 2 × 9 × 3966701. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 27, 27, 853, 791, 6441, 9261, 87450, 53419, 385988, 52220, 6232880, 1126729, 16836657, 55662351, 628802471, 164500265, 6366656015, 9085846338

Basic calculations (n = 71400618)

Multiplication

n×y
n×2 142801236
n×3 214201854
n×4 285602472
n×5 357003090

Division

n÷y
n÷2 35700309
n÷3 23800206
n÷3 17850154.5
n÷5 14280123.6

Exponentiation

ny
n2 5098048250781924
n3 3.6400379569965E+23
n4 2.5990095967301E+31
n5 1.8557089139446E+39

Nth Root

y√n
2√n 8449.8886383194
3√n 414.85913446197
4√n 91.923275824567
5√n 37.216917021377

Divisors of 71400618

1, 2, 9, 18, 3966701, 7933402, 35700309, 71400618

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71400617
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71400618 can be divided by 8 positive divisors. The sum of these divisors (counting 71400618) is 1, the average is 0.125.

Base conversion 71400618

Base System Value
2 Binary 100010000010111110010101010
3 Ternary 11222100112020100
4 Quaternary 10100113302222
5 Quinary 121234304433
6 Senary 11030210230
8 Octal 420276252
10 Decimal 71400618
12 Duodecimal 1bab3976
16 Hexadecimal 4417caa
20 Vigesimal 12651ai
36 Base36 16id2i

Cryptographic Hash Functions

md5 24d194e8a7a017aeba11712c12842d0e
sha1 7c5f4a4240c8032e86f6d251dd423d38b28acee2
sha256 44fd38a46196b428b64a9b80874c7ac34ca3e352c162c8015adec0ac99016d0e
sha512 2a91decda2d2a1064f10a1bdb935721daabb3de1a778773df0c358ef1b8a484809fbe1529f6bb2317e9e46e626a4b8f7a4f3188593d70a6bb61a260bf9fbe412
ripemd-160 92a15c492a488f525c733124fbd361a46f602f19

71400618 as geometric shapes

Circle

Radius = n
Diameter 142801236
Circumference 448623313.94114
Area 1.6015990932303E+16

Sphere

Radius = n
Volume 1.5247355339318E+24
Surface area 6.4063963729211E+16
Circumference 448623313.94114

Square

Length = n
Perimeter 285602472
Area 5098048250781924
Diagonal 100975722.33742

Cube

Length = n
Surface area 30588289504691544
Volume 3.6400379569965E+23
Space diagonal 123669498.06782

Equilateral Triangle

Length = n
Perimeter 214201854
Area 2.207519647448E+15
Altitude 61834749.033908

Triangular Pyramid

Length = n
Surface area 2.207519647448E+15
Volume 4.2898258719477E+22
Height 33658574.112474