154996814 (number)

154996814 is an even 9-digits composite number following 154996813 and preceding 154996815. In scientific notation, it is written as 1.54996814 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 66240024 positive integers (up to 154996814) that are relatively prime to 154996814.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million nine hundred ninety-six thousand eight hundred fourteen

Notation

Scientific notation 1.54996814 × 10^8
Engineering notation 1.54996814 × 10^6

Prime Factorization of 154996814

Prime Factorization 2 × 7 × 359 × 30839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 154996814
Product of the distinct prime numbers

The prime factorization of 154996814 is 2 × 7 × 359 × 30839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154996814)

Multiplication

n×y
n×2 309993628
n×3 464990442
n×4 619987256
n×5 774984070

Division

n÷y
n÷2 77498407
n÷3 51665604.666667
n÷3 38749203.5
n÷5 30999362.8

Exponentiation

ny
n2 24024012350150596
n3 3.72364537377E+24
n4 5.7715316940019E+32
n5 8.9456902447031E+40

Nth Root

y√n
2√n 12449.771644492
3√n 537.1648549984
4√n 111.57854473192
5√n 43.457481528531

Divisors of 154996814

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 -154996813
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 154996814 can be divided by 16 positive divisors. The sum of these divisors (counting 154996814) is 1, the average is 0.0625.

Base conversion 154996814

Base System Value
2 Binary 1001001111010001000001001110
3 Ternary 101210122122122202
4 Quaternary 21033101001032
5 Quinary 304134344224
6 Senary 23214041502
8 Octal 1117210116
10 Decimal 154996814
12 Duodecimal 43aa9292
16 Hexadecimal 93d104e
20 Vigesimal 288ec0e
36 Base36 2ka4b2

Cryptographic Hash Functions

md5 cb24214c5fd75ec3ec6a2d20ff49fa61
sha1 a35bcc8d83fe718b7220bc51c393c8195887e877
sha256 2ccded3b25ab40d35e4244af0d9196d2ab9c1dba3ad4e1414acd52aa3eea3419
sha512 029d6db406570dab47bcd5df15251ce9e4ac633693d89a9f4afe4bad7aac6e5ed22aa2f07d13c53bb1a804453bc7c88b2ead58b288125155d848fbe8f2a0b832
ripemd-160 c46fbfcc9dc2ddbf7f6c93aa1ba069d3d1f76b3a

154996814 as geometric shapes

Circle

Radius = n
Diameter 309993628
Circumference 973873704.38445
Area 7.5473660708984E+16

Sphere

Radius = n
Volume 1.5597569267746E+25
Surface area 3.0189464283593E+17
Circumference 973873704.38445

Square

Length = n
Perimeter 619987256
Area 24024012350150596
Diagonal 219198596.48342

Cube

Length = n
Surface area 144144074100903576
Volume 3.72364537377E+24
Space diagonal 268462356.8593

Equilateral Triangle

Length = n
Perimeter 464990442
Area 1.0402702498031E+16
Altitude 134231178.42965

Triangular Pyramid

Length = n
Surface area 1.0402702498031E+16
Volume 4.3883581575445E+23
Height 73066198.827807