76498438 (number)

76498438 is an even 8-digits composite number following 76498437 and preceding 76498439. In scientific notation, it is written as 7.6498438 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 38249218 positive integers (up to 76498438) that are relatively prime to 76498438.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred ninety-eight thousand four hundred thirty-eight

Notation

Scientific notation 7.6498438 × 10^7
Engineering notation 7.6498438 × 10^6

Prime Factorization of 76498438

Prime Factorization 2 × 38249219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 76498438
Product of the distinct prime numbers

The prime factorization of 76498438 is 2 × 38249219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 29, 37, 502, 284, 2810, 6155, 16685, 22201, 449743, 103524, 6043509, 8739189, 16196665, 37871344, 163997295, 556246247, 5678802347, 7641503373

Basic calculations (n = 76498438)

Multiplication

n×y
n×2 152996876
n×3 229495314
n×4 305993752
n×5 382492190

Division

n÷y
n÷2 38249219
n÷3 25499479.333333
n÷3 19124609.5
n÷5 15299687.6

Exponentiation

ny
n2 5852011016439844
n3 4.4766970191644E+23
n4 3.4246032936533E+31
n5 2.6197680273414E+39

Nth Root

y√n
2√n 8746.3385482155
3√n 424.5063481667
4√n 93.521861338489
5√n 37.733797416815

Divisors of 76498438

1, 2, 38249219, 76498438

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 -76498437
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 76498438 can be divided by 4 positive divisors. The sum of these divisors (counting 76498438) is 1, the average is 0.25.

Base conversion 76498438

Base System Value
2 Binary 100100011110100011000000110
3 Ternary 12022221112010111
4 Quaternary 10203310120012
5 Quinary 124040422223
6 Senary 11331343234
8 Octal 443643006
10 Decimal 76498438
12 Duodecimal 21751b1a
16 Hexadecimal 48f4606
20 Vigesimal 13i261i
36 Base36 19jmkm

Cryptographic Hash Functions

md5 9b9104b4ce688777ad0b9cd8a837f3a2
sha1 d3f091aa6114d7f149b2e85c8c7b0e0791685111
sha256 5a0ca4bc73db0a9847fb2c314552326fcb0f229f569c7df5cbf50f4afa05fd21
sha512 7f1daf66d9104c2008399eba41c24749ab1870d55f3d65de3de74f4517a339f50ebe6a34e205bb7d49e562467af656b51a2c87c3b2e12fe9c68f44042b3c6337
ripemd-160 767a1d4eff0f2c45804ef2448dcd676fa734b672

76498438 as geometric shapes

Circle

Radius = n
Diameter 152996876
Circumference 480653861.66379
Area 1.8384634817974E+16

Sphere

Radius = n
Volume 1.8751944623672E+24
Surface area 7.3538539271896E+16
Circumference 480653861.66379

Square

Length = n
Perimeter 305993752
Area 5852011016439844
Diagonal 108185128.51996

Cube

Length = n
Surface area 35112066098639064
Volume 4.4766970191644E+23
Space diagonal 132499181.31566

Equilateral Triangle

Length = n
Perimeter 229495314
Area 2.5339951017316E+15
Altitude 66249590.657829

Triangular Pyramid

Length = n
Surface area 2.5339951017316E+15
Volume 5.2758380326146E+22
Height 36061709.506652