100142442 (number)

100142442 is an even 9-digits composite number following 100142441 and preceding 100142443. In scientific notation, it is written as 1.00142442 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 32278176 positive integers (up to 100142442) that are relatively prime to 100142442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00142442 × 10^8
Engineering notation 1.00142442 × 10^6

Prime Factorization of 100142442

Prime Factorization 2 × 9 × 43 × 109 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100142442
Product of the distinct prime numbers

The prime factorization of 100142442 is 2 × 9 × 43 × 109 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 38, 10, 193, 648, 4189, 3788, 92062, 20511, 192558, 123175, 7415491, 4677157, 57617885, 48956465, 714264332, 768345015, 2159376664, 9129354363

Basic calculations (n = 100142442)

Multiplication

n×y
n×2 200284884
n×3 300427326
n×4 400569768
n×5 500712210

Division

n÷y
n÷2 50071221
n÷3 33380814
n÷3 25035610.5
n÷5 20028488.4

Exponentiation

ny
n2 10028508689723364
n3 1.0042793498071E+24
n4 1.0057098653986E+32
n5 1.007142418645E+40

Nth Root

y√n
2√n 10007.119565589
3√n 464.3791645356
4√n 100.03559149417
5√n 39.822052035197

Divisors of 100142442

1, 2, 9, 18, 43, 86, 109, 218, 387, 774, 981, 1187, 1962, 2374, 4687, 9374, 10683, 21366, 42183, 51041, 84366, 102082, 129383, 258766, 459369, 918738, 1164447, 2328894, 5563469, 11126938, 50071221, 100142442

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100142441
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100142442 can be divided by 32 positive divisors. The sum of these divisors (counting 100142442) is 1, the average is 0.03125.

Base conversion 100142442

Base System Value
2 Binary 101111110000000110101101010
3 Ternary 20222102202121100
4 Quaternary 11332000311222
5 Quinary 201114024232
6 Senary 13534222230
8 Octal 576006552
10 Decimal 100142442
12 Duodecimal 29654976
16 Hexadecimal 5f80d6a
20 Vigesimal 1b5hg22
36 Base36 1nmeei

Cryptographic Hash Functions

md5 3715bddd28445daa808a89dc41eee3e0
sha1 01502e5f0498b8d8ccb63b5aebff4d028ff037c5
sha256 3707443322fafcbf576916606ebe33270c098b20fcaff1a10a987e96a9e47db0
sha512 02af673199f8a5a749207e1d6097ee11b1f93de0c1705afefcd6ce40a7afa1f693dd3daaf97b1f51d7dc66d0530e08afb3be93559d451cfdf1e93466d90aabb1
ripemd-160 8d87e776cdb47695c3935d68a61a4f66f9de708d

100142442 as geometric shapes

Circle

Radius = n
Diameter 200284884
Circumference 629213520.19948
Area 3.1505489226096E+16

Sphere

Radius = n
Volume 4.2067155033413E+24
Surface area 1.2602195690439E+17
Circumference 629213520.19948

Square

Length = n
Perimeter 400569768
Area 10028508689723364
Diagonal 141622799.64556

Cube

Length = n
Surface area 60171052138340184
Volume 1.0042793498071E+24
Space diagonal 173451797.53802

Equilateral Triangle

Length = n
Perimeter 300427326
Area 4.3424716436867E+15
Altitude 86725898.76901

Triangular Pyramid

Length = n
Surface area 4.3424716436867E+15
Volume 1.1835545640904E+23
Height 47207599.881854