71387674 (number)

71387674 is an even 8-digits composite number following 71387673 and preceding 71387675. In scientific notation, it is written as 7.1387674 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 33815196 positive integers (up to 71387674) that are relatively prime to 71387674.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-seven thousand six hundred seventy-four

Notation

Scientific notation 7.1387674 × 10^7
Engineering notation 7.1387674 × 10^6

Prime Factorization of 71387674

Prime Factorization 2 × 19 × 1878623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71387674
Product of the distinct prime numbers

The prime factorization of 71387674 is 2 × 19 × 1878623. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71387674)

Multiplication

n×y
n×2 142775348
n×3 214163022
n×4 285550696
n×5 356938370

Division

n÷y
n÷2 35693837
n÷3 23795891.333333
n÷3 17846918.5
n÷5 14277534.8

Exponentiation

ny
n2 5096199999130276
n3 3.6380586417671E+23
n4 2.5971254431135E+31
n5 1.854027444701E+39

Nth Root

y√n
2√n 8449.1226763493
3√n 414.83406343168
4√n 91.919109418822
5√n 37.215567535269

Divisors of 71387674

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 -71387673
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 71387674 can be divided by 8 positive divisors. The sum of these divisors (counting 71387674) is 1, the average is 0.125.

Base conversion 71387674

Base System Value
2 Binary 100010000010100101000011010
3 Ternary 11222022212110221
4 Quaternary 10100110220122
5 Quinary 121233401144
6 Senary 11030030254
8 Octal 420245032
10 Decimal 71387674
12 Duodecimal 1baa838a
16 Hexadecimal 4414a1a
20 Vigesimal 126393e
36 Base36 16i32y

Cryptographic Hash Functions

md5 e4a81a7d44159643f167a90a1785aba8
sha1 eacccc189ad0882fe9c31ff78c70c4859e68d62f
sha256 51553c22cb21bc109391f675e61acc5bd0adceba684cd34486ffaa7450c22f66
sha512 7c448f754ccd32bbdce22dfaf527d1f2f118a5841f0c63b93ded574f13c97992b5ec866c2a5747170dee8ef4b4319ce5582d82d7bd03ac079d78bb2d61ba23c0
ripemd-160 ce06a7fdaac69d062f605379b2b557cd8e29703e

71387674 as geometric shapes

Circle

Radius = n
Diameter 142775348
Circumference 448541984.39053
Area 1.6010184478492E+16

Sphere

Radius = n
Volume 1.5239064403073E+24
Surface area 6.4040737913968E+16
Circumference 448541984.39053

Square

Length = n
Perimeter 285550696
Area 5096199999130276
Diagonal 100957416.75707

Cube

Length = n
Surface area 30577199994781656
Volume 3.6380586417671E+23
Space diagonal 123647078.40216

Equilateral Triangle

Length = n
Perimeter 214163022
Area 2.2067193310065E+15
Altitude 61823539.201082

Triangular Pyramid

Length = n
Surface area 2.2067193310065E+15
Volume 4.2874932265798E+22
Height 33652472.252356