139798757 (number)

139798757 is an odd 9-digits composite number following 139798756 and preceding 139798758. In scientific notation, it is written as 1.39798757 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 119827500 positive integers (up to 139798757) that are relatively prime to 139798757.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.39798757 × 10^8
Engineering notation 1.39798757 × 10^6

Prime Factorization of 139798757

Prime Factorization 7 × 19971251

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 139798757
Product of the distinct prime numbers

The prime factorization of 139798757 is 7 × 19971251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 25, 45, 234, 687, 9250, 3567, 77559, 61865, 7616, 780785, 6267750, 4151764, 8602556, 45265729, 496060660, 142507622, 4885066123, 8457490617

Basic calculations (n = 139798757)

Multiplication

n×y
n×2 279597514
n×3 419396271
n×4 559195028
n×5 698993785

Division

n÷y
n÷2 69899378.5
n÷3 46599585.666667
n÷3 34949689.25
n÷5 27959751.4

Exponentiation

ny
n2 19543692458745049
n3 2.7321839129228E+24
n4 3.8195591492201E+32
n5 5.3396962134894E+40

Nth Root

y√n
2√n 11823.652439073
3√n 519.0004925232
4√n 108.73661958638
5√n 42.569707096002

Divisors of 139798757

1, 7, 19971251, 139798757

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -139798756
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 139798757 can be divided by 4 positive divisors. The sum of these divisors (counting 139798757) is 1, the average is 0.25.

Base conversion 139798757

Base System Value
2 Binary 1000010101010010100011100101
3 Ternary 100202001111211202
4 Quaternary 20111102203211
5 Quinary 241242030012
6 Senary 21512212245
8 Octal 1025224345
10 Decimal 139798757
12 Duodecimal 3a99a085
16 Hexadecimal 85528e5
20 Vigesimal 23deghh
36 Base36 2b8det

Cryptographic Hash Functions

md5 380cc5c34387511e346f358cc848f99c
sha1 169918b1fa1bcc1fdfaa6c246ee14ce296b8e6f4
sha256 6a0d8fe10af003e0f9ea88f6b7ca8ef0b47e23d5297e7e9cb91233b61e1d88eb
sha512 b103f5302338102a03368306f4f6f30f6aa4f40a261ce1913b9b0aada99434b8922eba0d930e252bf9990194628df928d0ca654a56013206630b7f89e866e1ea
ripemd-160 9046869580f80c23f3975fe9c3ca0c5ce0736c10

139798757 as geometric shapes

Circle

Radius = n
Diameter 279597514
Circumference 878381495.94437
Area 6.1398320652412E+16

Sphere

Radius = n
Volume 1.1444545212126E+25
Surface area 2.4559328260965E+17
Circumference 878381495.94437

Square

Length = n
Perimeter 559195028
Area 19543692458745049
Diagonal 197705298.1523

Cube

Length = n
Surface area 117262154752470294
Volume 2.7321839129228E+24
Space diagonal 242138549.95898

Equilateral Triangle

Length = n
Perimeter 419396271
Area 8.4626670765118E+15
Altitude 121069274.97949

Triangular Pyramid

Length = n
Surface area 8.4626670765118E+15
Volume 3.2199096204609E+23
Height 65901766.050767