139791858 (number)

139791858 is an even 9-digits composite number following 139791857 and preceding 139791859. In scientific notation, it is written as 1.39791858 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 46300176 positive integers (up to 139791858) that are relatively prime to 139791858.

Interesting facts

Basic properties

Name

Name one hundred thirty-nine million seven hundred ninety-one thousand eight hundred fifty-eight

Notation

Scientific notation 1.39791858 × 10^8
Engineering notation 1.39791858 × 10^6

Prime Factorization of 139791858

Prime Factorization 2 × 3 × 157 × 148399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 139791858
Product of the distinct prime numbers

The prime factorization of 139791858 is 2 × 3 × 157 × 148399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 18, 62, 732, 913, 1180, 6334, 88076, 63280, 301982, 596575, 8312634, 3321293, 8746228, 30043242, 842361727, 180701658, 3453806402, 4022766810

Basic calculations (n = 139791858)

Multiplication

n×y
n×2 279583716
n×3 419375574
n×4 559167432
n×5 698959290

Division

n÷y
n÷2 69895929
n÷3 46597286
n÷3 34947964.5
n÷5 27958371.6

Exponentiation

ny
n2 19541763563092164
n3 2.7317794370814E+24
n4 3.818805231558E+32
n5 5.3383787865961E+40

Nth Root

y√n
2√n 11823.360689753
3√n 518.99195490961
4√n 108.73527803686
5√n 42.56928692888

Divisors of 139791858

1, 2, 3, 6, 157, 314, 471, 942, 148399, 296798, 445197, 890394, 23298643, 46597286, 69895929, 139791858

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139791857
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139791858 can be divided by 16 positive divisors. The sum of these divisors (counting 139791858) is 1, the average is 0.0625.

Base conversion 139791858

Base System Value
2 Binary 1000010101010000110111110010
3 Ternary 100202001011101020
4 Quaternary 20111100313302
5 Quinary 241241314413
6 Senary 21512120310
8 Octal 1025206762
10 Decimal 139791858
12 Duodecimal 3a996096
16 Hexadecimal 8550df2
20 Vigesimal 23ddjci
36 Base36 2b8836

Cryptographic Hash Functions

md5 bcaacaf3eee4b2a91e30130d2f122192
sha1 d2ed033553dc84d7186f542758e5acd16421052e
sha256 e09b10b3b7b8db78ac2851c10e20c552f74c0d2590c7d1a316f1363d3d225a98
sha512 43d3f9499facbefdc3bab4573f0dcef790df3e8a29cb50aa497d9ecf41d3d4584c9bd8e3a99c9d15bde663015b1555704dc204fe3b63e25c87c695e2bbcb3474
ripemd-160 4e3ae963b1f459bb4fef2fb0c02a36cd84bef3a9

139791858 as geometric shapes

Circle

Radius = n
Diameter 279583716
Circumference 878338148.24894
Area 6.1392260847999E+16

Sphere

Radius = n
Volume 1.1442850947683E+25
Surface area 2.45569043392E+17
Circumference 878338148.24894

Square

Length = n
Perimeter 559167432
Area 19541763563092164
Diagonal 197695541.49293

Cube

Length = n
Surface area 117250581378552984
Volume 2.7317794370814E+24
Space diagonal 242126600.54045

Equilateral Triangle

Length = n
Perimeter 419375574
Area 8.4618318401935E+15
Altitude 121063300.27023

Triangular Pyramid

Length = n
Surface area 8.4618318401935E+15
Volume 3.2194329411103E+23
Height 65898513.830978