246985139 (number)

246985139 is an odd 9-digits prime number following 246985138 and preceding 246985140. In scientific notation, it is written as 2.46985139 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 246985138 positive integers (up to 246985139) that are relatively prime to 246985139.

Interesting facts

Basic properties

Name

Name two hundred forty-six million nine hundred eighty-five thousand one hundred thirty-nine

Notation

Scientific notation 2.46985139 × 10^8
Engineering notation 2.46985139 × 10^6

Prime Factorization of 246985139

Prime Factorization 246985139

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 246985139
Product of the distinct prime numbers

The prime factorization of 246985139 is 246985139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 10, 14, 45, 150, 487, 1770, 2289, 16749, 4808, 160620, 176002, 9238666, 841032, 51490369, 38427055, 2931310, 648274378, 3882003458, 8791163152

Basic calculations (n = 246985139)

Multiplication

n×y
n×2 493970278
n×3 740955417
n×4 987940556
n×5 1234925695

Division

n÷y
n÷2 123492569.5
n÷3 82328379.666667
n÷3 61746284.75
n÷5 49397027.8

Exponentiation

ny
n2 61001658886849321
n3 1.5066503199399E+25
n4 3.7212023869475E+33
n5 9.1908168878737E+41

Nth Root

y√n
2√n 15715.760846997
3√n 627.4179521619
4√n 125.36251771162
5√n 47.701733805531

Divisors of 246985139

1, 246985139

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 246985140
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 123492570
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15715.760878812
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999919023
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 246985139 can be divided by 2 positive divisors. The sum of these divisors (counting 246985139) is 246985140, the average is 123492570.

Base conversion 246985139

Base System Value
2 Binary 1110101110001011000110110011
3 Ternary 122012202010220202
4 Quaternary 32232023012303
5 Quinary 1001212011024
6 Senary 40301425415
8 Octal 1656130663
10 Decimal 246985139
12 Duodecimal 6a86b26b
16 Hexadecimal eb8b1b3
20 Vigesimal 3h3d2gj
36 Base36 431qyb

Cryptographic Hash Functions

md5 33cb9e03e0be0b561e08754934b43ad3
sha1 6965e394f6e608583dbc5469e53fe6776d21033d
sha256 695f4a04799f7ea44ceeb84e74683f0761254740e6000419e8be4a88ebe700e0
sha512 9b1bf6ded3c166c658bb4e6b03c19e08b5c597b3302ceedb3ca8023fa97b88d397d0c67c1a9731553ba3045bd8b8f7d74ab0c062c23db7f243df371c00b162c9
ripemd-160 ff12d65162c6c061ac72b479ce6224f50ac380d8

246985139 as geometric shapes

Circle

Radius = n
Diameter 493970278
Circumference 1551853396.4565
Area 1.9164236341572E+17

Sphere

Radius = n
Volume 6.3110421022026E+25
Surface area 7.6656945366287E+17
Circumference 1551853396.4565

Square

Length = n
Perimeter 987940556
Area 61001658886849321
Diagonal 349289733.2784

Cube

Length = n
Surface area 366009953321095926
Volume 1.5066503199399E+25
Space diagonal 427790809.46246

Equilateral Triangle

Length = n
Perimeter 740955417
Area 2.6414493134502E+16
Altitude 213895404.73123

Triangular Pyramid

Length = n
Surface area 2.6414493134502E+16
Volume 1.7756044301773E+24
Height 116429911.0928