100142705 (number)

100142705 is an odd 9-digits composite number following 100142704 and preceding 100142706. In scientific notation, it is written as 1.00142705 × 10^8. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 70686720 positive integers (up to 100142705) that are relatively prime to 100142705.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00142705 × 10^8
Engineering notation 1.00142705 × 10^6

Prime Factorization of 100142705

Prime Factorization 5 × 13 × 41 × 53 × 709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100142705
Product of the distinct prime numbers

The prime factorization of 100142705 is 5 × 13 × 41 × 53 × 709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 50, 48, 459, 208, 8959, 1542, 92184, 21187, 452693, 144757, 2291331, 8031434, 77904720, 42188939, 991513603, 531119335, 4055308910, 9361037587

Basic calculations (n = 100142705)

Multiplication

n×y
n×2 200285410
n×3 300428115
n×4 400570820
n×5 500713525

Division

n÷y
n÷2 50071352.5
n÷3 33380901.666667
n÷3 25035676.25
n÷5 20028541

Exponentiation

ny
n2 10028561364717025
n3 1.0042872623213E+24
n4 1.0057204304589E+32
n5 1.0071556437992E+40

Nth Root

y√n
2√n 10007.132706225
3√n 464.37957106192
4√n 100.03565717396
5√n 39.82207295178

Divisors of 100142705

1, 5, 13, 41, 53, 65, 205, 265, 533, 689, 709, 2173, 2665, 3445, 3545, 9217, 10865, 28249, 29069, 37577, 46085, 141245, 145345, 187885, 377897, 488501, 1540657, 1889485, 2442505, 7703285, 20028541, 100142705

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 -100142704
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 100142705 can be divided by 32 positive divisors. The sum of these divisors (counting 100142705) is 1, the average is 0.03125.

Base conversion 100142705

Base System Value
2 Binary 101111110000000111001110001
3 Ternary 20222102202222002
4 Quaternary 11332000321301
5 Quinary 201114031310
6 Senary 13534223345
8 Octal 576007161
10 Decimal 100142705
12 Duodecimal 29654b55
16 Hexadecimal 5f80e71
20 Vigesimal 1b5hgf5
36 Base36 1nmelt

Cryptographic Hash Functions

md5 d8dfd8fab8f35b785498db27440ac1e2
sha1 865daf798b95f21a6e038e3347944463bc178189
sha256 f7a359549470bcdb25042982f60600a49261fcdeee5f0ef69a7892c82cc376b3
sha512 0b35e5a0e37c9490cb9b6d1693eb81e0493dca0e7cb6fcb49fcf3e8077ab2183e514c9899a1533db8f659d938b9b96f5f24e990dc9061651c316531c27ccb3dc
ripemd-160 35b8cf903e8f25488af0a2a70b8f0140d56ea705

100142705 as geometric shapes

Circle

Radius = n
Diameter 200285410
Circumference 629215172.67722
Area 3.1505654709469E+16

Sphere

Radius = n
Volume 4.206748647203E+24
Surface area 1.2602261883788E+17
Circumference 629215172.67722

Square

Length = n
Perimeter 400570820
Area 10028561364717025
Diagonal 141623171.58373

Cube

Length = n
Surface area 60171368188302150
Volume 1.0042872623213E+24
Space diagonal 173452253.06738

Equilateral Triangle

Length = n
Perimeter 300428115
Area 4.342494452628E+15
Altitude 86726126.533691

Triangular Pyramid

Length = n
Surface area 4.342494452628E+15
Volume 1.1835638890777E+23
Height 47207723.861243