100402561 (number)

100402561 is an odd 9-digits composite number following 100402560 and preceding 100402562. In scientific notation, it is written as 1.00402561 × 10^8. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 80720640 positive integers (up to 100402561) that are relatively prime to 100402561.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00402561 × 10^8
Engineering notation 1.00402561 × 10^6

Prime Factorization of 100402561

Prime Factorization 7 × 17 × 331 × 2549

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100402561
Product of the distinct prime numbers

The prime factorization of 100402561 is 7 × 17 × 331 × 2549. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 6, 83, 141, 989, 3823, 4417, 83034, 45035, 573327, 359855, 6583729, 1185926, 25807671, 35457128, 218022889, 605824050, 1339230673, 5472921435

Basic calculations (n = 100402561)

Multiplication

n×y
n×2 200805122
n×3 301207683
n×4 401610244
n×5 502012805

Division

n÷y
n÷2 50201280.5
n÷3 33467520.333333
n÷3 25100640.25
n÷5 20080512.2

Exponentiation

ny
n2 10080674255358721
n3 1.0121255118448E+24
n4 1.0161999344265E+32
n5 1.0202907590445E+40

Nth Root

y√n
2√n 10020.107833751
3√n 464.78089033476
4√n 100.10048867888
5√n 39.842718051479

Divisors of 100402561

1, 7, 17, 119, 331, 2317, 2549, 5627, 17843, 39389, 43333, 303331, 843719, 5906033, 14343223, 100402561

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100402560
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100402561 can be divided by 16 positive divisors. The sum of these divisors (counting 100402561) is 1, the average is 0.0625.

Base conversion 100402561

Base System Value
2 Binary 101111111000000010110000001
3 Ternary 20222220222102101
4 Quaternary 11333000112001
5 Quinary 201200340221
6 Senary 13543550401
8 Octal 577002601
10 Decimal 100402561
12 Duodecimal 2975b401
16 Hexadecimal 5fc0581
20 Vigesimal 1b7a681
36 Base36 1nrz41

Cryptographic Hash Functions

md5 d6128bc32e43cdd7e67f6d38aeda9824
sha1 c001b53a6bb3376f5b45cb25bcc8a5554fd33181
sha256 5d53845c9b7b0937c13b7b2a2e44f33f32e6d7c9c93f64308e0d08af631eb8c3
sha512 c1782c02b6771c1c9a5dd865fe48d32e964575cb8043d0874a53ac9b5f52f1ed6ddeeca51a10610130b1f2d33ac76f6e9226f80f67d6ffec061caf72a90876b5
ripemd-160 4f6e31c07c28c49401df794aaca8ac8009d55f5d

100402561 as geometric shapes

Circle

Radius = n
Diameter 200805122
Circumference 630847896.0784
Area 3.1669372183867E+16

Sphere

Radius = n
Volume 4.2395814300298E+24
Surface area 1.2667748873547E+17
Circumference 630847896.0784

Square

Length = n
Perimeter 401610244
Area 10080674255358721
Diagonal 141990663.46319

Cube

Length = n
Surface area 60484045532152326
Volume 1.0121255118448E+24
Space diagonal 173902336.86203

Equilateral Triangle

Length = n
Perimeter 301207683
Area 4.3650599962082E+15
Altitude 86951168.431017

Triangular Pyramid

Length = n
Surface area 4.3650599962082E+15
Volume 1.1928013547289E+23
Height 47330221.154397