76998445 (number)

76998445 is an odd 8-digits composite number following 76998444 and preceding 76998446. In scientific notation, it is written as 7.6998445 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 61598752 positive integers (up to 76998445) that are relatively prime to 76998445.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred ninety-eight thousand four hundred forty-five

Notation

Scientific notation 7.6998445 × 10^7
Engineering notation 7.6998445 × 10^6

Prime Factorization of 76998445

Prime Factorization 5 × 15399689

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76998445
Product of the distinct prime numbers

The prime factorization of 76998445 is 5 × 15399689. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 14, 7, 670, 733, 4171, 5601, 38752, 27403, 682229, 524740, 2384869, 6589689, 40195625, 93561348, 704529830, 140971229, 7863513719, 8049007108

Basic calculations (n = 76998445)

Multiplication

n×y
n×2 153996890
n×3 230995335
n×4 307993780
n×5 384992225

Division

n÷y
n÷2 38499222.5
n÷3 25666148.333333
n÷3 19249611.25
n÷5 15399689

Exponentiation

ny
n2 5928760532418025
n3 4.5650534177356E+23
n4 3.5150201450758E+31
n5 2.7065108531451E+39

Nth Root

y√n
2√n 8774.8757825966
3√n 425.42922265285
4√n 93.67430695018
5√n 37.782995879661

Divisors of 76998445

1, 5, 15399689, 76998445

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 -76998444
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 76998445 can be divided by 4 positive divisors. The sum of these divisors (counting 76998445) is 1, the average is 0.25.

Base conversion 76998445

Base System Value
2 Binary 100100101101110011100101101
3 Ternary 12100212221000021
4 Quaternary 10211232130231
5 Quinary 124202422240
6 Senary 11350202141
8 Octal 445563455
10 Decimal 76998445
12 Duodecimal 21953351
16 Hexadecimal 496e72d
20 Vigesimal 1414g25
36 Base36 19ucdp

Cryptographic Hash Functions

md5 f55e11f978a0d23eacfda042ed25a8bd
sha1 1387c521b6c277cdac1a4d6cc238719ac641843d
sha256 03c6657a5a924d127672ac83b2d4b4156029230678405693adf3faf28dde22ad
sha512 6c4f94593bbd253f3eee830328496f6c4c63256299c0bd8e7936803091d4597c16bf1f5fac543bf879ba7172e79778ebb850fb1a9a43cb7601ce5294573ab7a2
ripemd-160 e15895f873d3b89b4423494e3e86301bb27a60cb

76998445 as geometric shapes

Circle

Radius = n
Diameter 153996890
Circumference 483795498.29968
Area 1.8625750533538E+16

Sphere

Radius = n
Volume 1.9122051040538E+24
Surface area 7.450300213415E+16
Circumference 483795498.29968

Square

Length = n
Perimeter 307993780
Area 5928760532418025
Diagonal 108892245.20064

Cube

Length = n
Surface area 35572563194508150
Volume 4.5650534177356E+23
Space diagonal 133365218.8438

Equilateral Triangle

Length = n
Perimeter 230995335
Area 2.5672286170143E+15
Altitude 66682609.421899

Triangular Pyramid

Length = n
Surface area 2.5672286170143E+15
Volume 5.3799670469328E+22
Height 36297415.06688