42650668 (number)

42650668 is an even 8-digits composite number following 42650667 and preceding 42650669. In scientific notation, it is written as 4.2650668 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 19051200 positive integers (up to 42650668) that are relatively prime to 42650668.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty thousand six hundred sixty-eight

Notation

Scientific notation 4.2650668 × 10^7
Engineering notation 4.2650668 × 10^6

Prime Factorization of 42650668

Prime Factorization 2 × 2 × 31 × 817 × 421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21325334
Product of the distinct prime numbers

The prime factorization of 42650668 is 2 × 2 × 31 × 817 × 421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 16, 78, 768, 112, 1786, 5078, 11044, 28117, 433456, 460845, 4862540, 6131632, 27460820, 4441309, 361056686, 761590325, 9192251532, 4646368461

Basic calculations (n = 42650668)

Multiplication

n×y
n×2 85301336
n×3 127952004
n×4 170602672
n×5 213253340

Division

n÷y
n÷2 21325334
n÷3 14216889.333333
n÷3 10662667
n÷5 8530133.6

Exponentiation

ny
n2 1819079480846224
n3 7.7584955003185E+22
n4 3.3090501576358E+30
n5 1.4113319966867E+38

Nth Root

y√n
2√n 6530.7478897903
3√n 349.3885050511
4√n 80.813042819772
5√n 33.572614796535

Divisors of 42650668

1, 2, 4, 31, 62, 124, 421, 817, 842, 1634, 1684, 3268, 13051, 25327, 26102, 50654, 52204, 101308, 343957, 687914, 1375828, 10662667, 21325334, 42650668

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42650667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42650668 can be divided by 24 positive divisors. The sum of these divisors (counting 42650668) is 1, the average is 0.041666666666667.

Base conversion 42650668

Base System Value
2 Binary 10100010101100110000101100
3 Ternary 2222020212201101
4 Quaternary 2202230300230
5 Quinary 41404310133
6 Senary 4122052444
8 Octal 242546054
10 Decimal 42650668
12 Duodecimal 1234a124
16 Hexadecimal 28acc2c
20 Vigesimal d6b6d8
36 Base36 pe5gs

Cryptographic Hash Functions

md5 21150018ca8ef5cebc0dcfe364d233c6
sha1 1930c8dca2e5dab7ff4e6cc00f775a524220d823
sha256 453a4befba02bbc48f93b78786884e3b4d31015798d49cd0849e61672b203d1e
sha512 09c9118d655f72b9539a8d36ac60e196c42be4fb1f0122aceed62eadd4b9e2711b794fd88f86cc579b285f9b0497fbaea5b149b993d177e837da6c71bd153d8e
ripemd-160 7d43c75d68f4eb4f8f7204a5203cc33f06af6934

42650668 as geometric shapes

Circle

Radius = n
Diameter 85301336
Circumference 267982050.51899
Area 5.7148067333224E+15

Sphere

Radius = n
Volume 3.2498709955613E+23
Surface area 2.285922693329E+16
Circumference 267982050.51899

Square

Length = n
Perimeter 170602672
Area 1819079480846224
Diagonal 60317153.129872

Cube

Length = n
Surface area 10914476885077344
Volume 7.7584955003185E+22
Space diagonal 73873123.952752

Equilateral Triangle

Length = n
Perimeter 127952004
Area 7.8768452095792E+14
Altitude 36936561.976376

Triangular Pyramid

Length = n
Surface area 7.8768452095792E+14
Volume 9.1434746334675E+21
Height 20105717.709957