139424871 (number)

139424871 is an odd 9-digits composite number following 139424870 and preceding 139424872. In scientific notation, it is written as 1.39424871 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 87481728 positive integers (up to 139424871) that are relatively prime to 139424871.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million four hundred twenty-four thousand eight hundred seventy-one

Notation

Scientific notation 1.39424871 × 10^8
Engineering notation 1.39424871 × 10^6

Prime Factorization of 139424871

Prime Factorization 3 × 289 × 160813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 139424871
Product of the distinct prime numbers

The prime factorization of 139424871 is 3 × 289 × 160813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 40, 10, 986, 240, 1185, 281, 92563, 73625, 316596, 338078, 1825746, 1677380, 66475599, 5136238, 661334402, 831446660, 8118336306, 7240596843

Basic calculations (n = 139424871)

Multiplication

n×y
n×2 278849742
n×3 418274613
n×4 557699484
n×5 697124355

Division

n÷y
n÷2 69712435.5
n÷3 46474957
n÷3 34856217.75
n÷5 27884974.2

Exponentiation

ny
n2 19439294653366641
n3 2.7103211493766E+24
n4 3.7788617662041E+32
n5 5.2686731427984E+40

Nth Root

y√n
2√n 11807.830918505
3√n 518.53739764298
4√n 108.66384365788
5√n 42.546912513089

Divisors of 139424871

1, 3, 289, 867, 160813, 482439, 46474957, 139424871

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 -139424870
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 139424871 can be divided by 8 positive divisors. The sum of these divisors (counting 139424871) is 1, the average is 0.125.

Base conversion 139424871

Base System Value
2 Binary 1000010011110111010001100111
3 Ternary 100201100111222010
4 Quaternary 20103313101213
5 Quinary 241143043441
6 Senary 21500205303
8 Octal 1023672147
10 Decimal 139424871
12 Duodecimal 3a839833
16 Hexadecimal 84f7467
20 Vigesimal 23b823b
36 Base36 2b0cx3

Cryptographic Hash Functions

md5 787354210d4337627e5a9b592d69279d
sha1 c555934f5dd2cdb5be3e9dbef88acf149859a23e
sha256 78bd9b20bcfd57a363399e13507971899ce9ae272919feb1f12bef507b8287ef
sha512 28ff58799f78f7dafe53155e7c36920fc0c0adfe7d589ff71c92ecd52078104168d7196a96df837feae60bf07ae7c60e93def9862143d2b31a39ca154cd45b7f
ripemd-160 fb1700f40f0af94cf1ae5079ffb5f8c4b1a01d31

139424871 as geometric shapes

Circle

Radius = n
Diameter 278849742
Circumference 876032300.92261
Area 6.1070345273984E+16

Sphere

Radius = n
Volume 1.1352966682334E+25
Surface area 2.4428138109594E+17
Circumference 876032300.92261

Square

Length = n
Perimeter 557699484
Area 19439294653366641
Diagonal 197176543.50032

Cube

Length = n
Surface area 116635767920199846
Volume 2.7103211493766E+24
Space diagonal 241490960.41074

Equilateral Triangle

Length = n
Perimeter 418274613
Area 8.4174615007333E+15
Altitude 120745480.20537

Triangular Pyramid

Length = n
Surface area 8.4174615007333E+15
Volume 3.1941441065292E+23
Height 65725514.500106