63871490 (number)

63871490 is an even 8-digits composite number following 63871489 and preceding 63871491. In scientific notation, it is written as 6.3871490 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 25378800 positive integers (up to 63871490) that are relatively prime to 63871490.

Interesting facts

Basic properties

Name

Name sixty-three million eight hundred seventy-one thousand four hundred ninety

Notation

Scientific notation 6.3871490 × 10^7
Engineering notation 6.3871490 × 10^6

Prime Factorization of 63871490

Prime Factorization 2 × 5 × 151 × 42299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 63871490
Product of the distinct prime numbers

The prime factorization of 63871490 is 2 × 5 × 151 × 42299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 27, 87, 122, 542, 148, 9168, 29776, 74423, 836476, 869312, 8806713, 3680873, 90578620, 62141612, 77816844, 446627740, 7394529714, 6143180416

Basic calculations (n = 63871490)

Multiplication

n×y
n×2 127742980
n×3 191614470
n×4 255485960
n×5 319357450

Division

n÷y
n÷2 31935745
n÷3 21290496.666667
n÷3 15967872.5
n÷5 12774298

Exponentiation

ny
n2 4079567234820100
n3 2.6056803784314E+23
n4 1.6642868823418E+31
n5 1.0630048296262E+39

Nth Root

y√n
2√n 7991.9640890084
3√n 399.7320914359
4√n 89.397785705287
5√n 36.396649757599

Divisors of 63871490

1, 2, 5, 10, 151, 302, 755, 1510, 42299, 84598, 211495, 422990, 6387149, 12774298, 31935745, 63871490

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 -63871489
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 63871490 can be divided by 16 positive divisors. The sum of these divisors (counting 63871490) is 1, the average is 0.0625.

Base conversion 63871490

Base System Value
2 Binary 11110011101001101000000010
3 Ternary 11110012000012202
4 Quaternary 3303221220002
5 Quinary 112322341430
6 Senary 10200553202
8 Octal 363515002
10 Decimal 63871490
12 Duodecimal 19482802
16 Hexadecimal 3ce9a02
20 Vigesimal jj3iea
36 Base36 120zk2

Cryptographic Hash Functions

md5 127f96a6cbbeed071fd113c925d152c7
sha1 060c6f3ba9df9e185945cd01ff67615d3f37f6db
sha256 a5db36cdab5357b3727ffeecdf554e904168a920cf275eb1002405c09d7eb241
sha512 4007fc739c7e310415968090a8e9c727d1b25fca9c8053e4d9365ea0a045e39471476419e1e260866288f8d0cb3a550d2fbd60e696ed628affce241e101a9bd5
ripemd-160 e52450ac911e4d34ff0890d6b46c46aafa8aff27

63871490 as geometric shapes

Circle

Radius = n
Diameter 127742980
Circumference 401316407.51567
Area 1.2816338454736E+16

Sphere

Radius = n
Volume 1.0914648445978E+24
Surface area 5.1265353818946E+16
Circumference 401316407.51567

Square

Length = n
Perimeter 255485960
Area 4079567234820100
Diagonal 90327927.406978

Cube

Length = n
Surface area 24477403408920600
Volume 2.6056803784314E+23
Space diagonal 110628665.83513

Equilateral Triangle

Length = n
Perimeter 191614470
Area 1.7665044309004E+15
Altitude 55314332.917564

Triangular Pyramid

Length = n
Surface area 1.7665044309004E+15
Volume 3.0708237753226E+22
Height 30109309.135659