62457428 (number)

62457428 is an even 8-digits composite number following 62457427 and preceding 62457429. In scientific notation, it is written as 6.2457428 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 28389720 positive integers (up to 62457428) that are relatively prime to 62457428.

Interesting facts

Basic properties

Name

Name sixty-two million four hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 6.2457428 × 10^7
Engineering notation 6.2457428 × 10^6

Prime Factorization of 62457428

Prime Factorization 2 × 2 × 11 × 1419487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31228714
Product of the distinct prime numbers

The prime factorization of 62457428 is 2 × 2 × 11 × 1419487. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 62457428)

Multiplication

n×y
n×2 124914856
n×3 187372284
n×4 249829712
n×5 312287140

Division

n÷y
n÷2 31228714
n÷3 20819142.666667
n÷3 15614357
n÷5 12491485.6

Exponentiation

ny
n2 3900930312375184
n3 2.4364207411819E+23
n4 1.5217257302008E+31
n5 9.5043075229761E+38

Nth Root

y√n
2√n 7903.0012020751
3√n 396.7601374091
4√n 88.898825650709
5√n 36.234044987062

Divisors of 62457428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -62457427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 62457428 can be divided by 12 positive divisors. The sum of these divisors (counting 62457428) is 1, the average is 0.083333333333333.

Base conversion 62457428

Base System Value
2 Binary 11101110010000011001010100
3 Ternary 11100112011111002
4 Quaternary 3232100121110
5 Quinary 111442114203
6 Senary 10110402432
8 Octal 356203124
10 Decimal 62457428
12 Duodecimal 18b00418
16 Hexadecimal 3b90654
20 Vigesimal ja73b8
36 Base36 116ogk

Cryptographic Hash Functions

md5 2eae7283fedab68d992718d8f8854997
sha1 03a0b670800d9b2bdfbcdc03d0045de2156a7cfe
sha256 5512611a5f3223a7a7e39089663d15685b345689fb6c56e4216d31f9bcd0eae5
sha512 cbbbf39767233134286e4457b18141e431a32d247128f326dcd947d9e49d098b95f0288d6d22940ebd678e024a8dcd55020d7c7b1ff446f35880a218696a99a9
ripemd-160 8850377d6c4e4cb452b26d77d8ffc106033834ed

62457428 as geometric shapes

Circle

Radius = n
Diameter 124914856
Circumference 392431593.93383
Area 1.2255134011524E+16

Sphere

Radius = n
Volume 1.0205655335401E+24
Surface area 4.9020536046094E+16
Circumference 392431593.93383

Square

Length = n
Perimeter 249829712
Area 3900930312375184
Diagonal 88328141.748541

Cube

Length = n
Surface area 23405581874251104
Volume 2.4364207411819E+23
Space diagonal 108179438.60608

Equilateral Triangle

Length = n
Perimeter 187372284
Area 1.6891523744548E+15
Altitude 54089719.303038

Triangular Pyramid

Length = n
Surface area 1.6891523744548E+15
Volume 2.8713493798555E+22
Height 29442713.91618