68637462 (number)

68637462 is an even 8-digits composite number following 68637461 and preceding 68637463. In scientific notation, it is written as 6.8637462 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 21674952 positive integers (up to 68637462) that are relatively prime to 68637462.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred thirty-seven thousand four hundred sixty-two

Notation

Scientific notation 6.8637462 × 10^7
Engineering notation 6.8637462 × 10^6

Prime Factorization of 68637462

Prime Factorization 2 × 57 × 602083

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68637462
Product of the distinct prime numbers

The prime factorization of 68637462 is 2 × 57 × 602083. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 34, 34, 514, 12, 3376, 2358, 77313, 69287, 780175, 540855, 9377944, 5965834, 99376710, 88530269, 525275333, 681546610, 4002560854, 7132320868

Basic calculations (n = 68637462)

Multiplication

n×y
n×2 137274924
n×3 205912386
n×4 274549848
n×5 343187310

Division

n÷y
n÷2 34318731
n÷3 22879154
n÷3 17159365.5
n÷5 13727492.4

Exponentiation

ny
n2 4711101189801444
n3 3.2335802889315E+23
n4 2.2194474420549E+31
n5 1.5233723946504E+39

Nth Root

y√n
2√n 8284.7728997239
3√n 409.43698649194
4√n 91.020727857582
5√n 36.924297655137

Divisors of 68637462

1, 2, 57, 114, 602083, 1204166, 34318731, 68637462

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68637461
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68637462 can be divided by 8 positive divisors. The sum of these divisors (counting 68637462) is 1, the average is 0.125.

Base conversion 68637462

Base System Value
2 Binary 100000101110101001100010110
3 Ternary 11210011010220020
4 Quaternary 10011311030112
5 Quinary 120032344322
6 Senary 10451050010
8 Octal 405651426
10 Decimal 68637462
12 Duodecimal 1aba0906
16 Hexadecimal 4175316
20 Vigesimal 118jdd2
36 Base36 14v506

Cryptographic Hash Functions

md5 6ebce120b7503b35508f5a7bb6c47940
sha1 966ba1147d78197c0826e3adeb27d796ea746a70
sha256 d8921640a03ceb63b21f8f63f68268bfac21d451c7d382c7518de39f878cebdd
sha512 addebd47a375d0801cc612fd9d682da5e3e3688d7140b856f1b0225144f1251c2b334a47c5c33f63e858c2fdaa224f76de67b26d9ad639c0d2ce1922001f1cf3
ripemd-160 8770ea7708fd16ff30b46cfa3f02546b89502b61

68637462 as geometric shapes

Circle

Radius = n
Diameter 137274924
Circumference 431261892.7605
Area 1.4800360888198E+16

Sphere

Radius = n
Volume 1.3544789440667E+24
Surface area 5.9201443552793E+16
Circumference 431261892.7605

Square

Length = n
Perimeter 274549848
Area 4711101189801444
Diagonal 97068029.647268

Cube

Length = n
Surface area 28266607138808664
Volume 3.2335802889315E+23
Space diagonal 118883571.48658

Equilateral Triangle

Length = n
Perimeter 205912386
Area 2.0399666550836E+15
Altitude 59441785.743289

Triangular Pyramid

Length = n
Surface area 2.0399666550836E+15
Volume 3.8108109163577E+22
Height 32356009.882423