100142445 (number)

100142445 is an odd 9-digits composite number following 100142444 and preceding 100142446. In scientific notation, it is written as 1.00142445 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 46137600 positive integers (up to 100142445) that are relatively prime to 100142445.

Interesting facts

Basic properties

Name

Name one hundred million one hundred forty-two thousand four hundred forty-five

Notation

Scientific notation 1.00142445 × 10^8
Engineering notation 1.00142445 × 10^6

Prime Factorization of 100142445

Prime Factorization 5 × 3 × 13 × 19 × 151 × 179

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 100142445
Product of the distinct prime numbers

The prime factorization of 100142445 is 5 × 3 × 13 × 19 × 151 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 51, 19, 26, 597, 353, 4968, 27999, 13917, 140911, 833176, 6219507, 7172381, 19675635, 44011961, 854592080, 666795467, 9618398498, 4069551222

Basic calculations (n = 100142445)

Multiplication

n×y
n×2 200284890
n×3 300427335
n×4 400569780
n×5 500712225

Division

n÷y
n÷2 50071222.5
n÷3 33380815
n÷3 25035611.25
n÷5 20028489

Exponentiation

ny
n2 10028509290578025
n3 1.0042794400637E+24
n4 1.0057099859121E+32
n5 1.0071425695015E+40

Nth Root

y√n
2√n 10007.119715483
3√n 464.37916917279
4√n 100.03559224337
5√n 39.82205227379

Divisors of 100142445

1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 151, 179, 195, 247, 285, 453, 537, 741, 755, 895, 1235, 1963, 2265, 2327, 2685, 2869, 3401, 3705, 5889, 6981, 8607, 9815, 10203, 11635, 14345, 17005, 27029, 29445, 34905, 37297, 43035, 44213, 51015, 81087, 111891, 132639, 135145, 186485, 221065, 351377, 405435, 513551, 559455, 663195, 1054131, 1540653, 1756885, 2567755, 5270655, 6676163, 7703265, 20028489, 33380815, 100142445

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100142444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100142445 can be divided by 64 positive divisors. The sum of these divisors (counting 100142445) is 1, the average is 0.015625.

Base conversion 100142445

Base System Value
2 Binary 101111110000000110101101101
3 Ternary 20222102202121110
4 Quaternary 11332000311231
5 Quinary 201114024240
6 Senary 13534222233
8 Octal 576006555
10 Decimal 100142445
12 Duodecimal 29654979
16 Hexadecimal 5f80d6d
20 Vigesimal 1b5hg25
36 Base36 1nmeel

Cryptographic Hash Functions

md5 04b02f092c2455040bc8e3a8b2a8f032
sha1 7648036f05be3434acc6e50647d075dd0c91ae2e
sha256 983c1d1bc96957dd2b6803221978906c4da4ca1ee699f5731e84fc706a384e42
sha512 b34f533897d52bceee481ab7ca8b24be58ccab9b01e38f0359602429af4281c3471088f8fcd622c81145359edd58b612c7bbc84e40f3b8793f7766a38bac4805
ripemd-160 428aa7d682384e9f6239d943559848993df417db

100142445 as geometric shapes

Circle

Radius = n
Diameter 200284890
Circumference 629213539.04904
Area 3.1505491113737E+16

Sphere

Radius = n
Volume 4.2067158814072E+24
Surface area 1.2602196445495E+17
Circumference 629213539.04904

Square

Length = n
Perimeter 400569780
Area 10028509290578025
Diagonal 141622803.8882

Cube

Length = n
Surface area 60171055743468150
Volume 1.0042794400637E+24
Space diagonal 173451802.73417

Equilateral Triangle

Length = n
Perimeter 300427335
Area 4.3424719038644E+15
Altitude 86725901.367086

Triangular Pyramid

Length = n
Surface area 4.3424719038644E+15
Volume 1.1835546704588E+23
Height 47207601.296067