100290421 (number)

100290421 is an odd 9-digits composite number following 100290420 and preceding 100290422. In scientific notation, it is written as 1.00290421 × 10^8. The sum of its digits is 19. It has a total of 3 prime factors and 8 positive divisors. There are 77154480 positive integers (up to 100290421) that are relatively prime to 100290421.

Interesting facts

Basic properties

Name

Name one hundred million two hundred ninety thousand four hundred twenty-one

Notation

Scientific notation 1.00290421 × 10^8
Engineering notation 1.00290421 × 10^6

Prime Factorization of 100290421

Prime Factorization 77 × 79 × 16487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100290421
Product of the distinct prime numbers

The prime factorization of 100290421 is 77 × 79 × 16487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 5, 55, 99, 889, 271, 8719, 7978, 19707, 62453, 565180, 799753, 7825229, 8321951, 19320798, 66165896, 371195763, 720501236, 4150527583, 7821990197

Basic calculations (n = 100290421)

Multiplication

n×y
n×2 200580842
n×3 300871263
n×4 401161684
n×5 501452105

Division

n÷y
n÷2 50145210.5
n÷3 33430140.333333
n÷3 25072605.25
n÷5 20058084.2

Exponentiation

ny
n2 10058168544357241
n3 1.0087379578025E+24
n4 1.011667544667E+32
n5 1.0146056396669E+40

Nth Root

y√n
2√n 10014.510522237
3√n 464.60778736105
4√n 100.07252631086
5√n 39.833813976104

Divisors of 100290421

1, 77, 79, 6083, 16487, 1269499, 1302473, 100290421

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -100290420
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 100290421 can be divided by 8 positive divisors. The sum of these divisors (counting 100290421) is 1, the average is 0.125.

Base conversion 100290421

Base System Value
2 Binary 101111110100100111101110101
3 Ternary 20222201021121001
4 Quaternary 11332210331311
5 Quinary 201133243141
6 Senary 13541323301
8 Octal 576447565
10 Decimal 100290421
12 Duodecimal 29706531
16 Hexadecimal 5fa4f75
20 Vigesimal 1b6g611
36 Base36 1npkl1

Cryptographic Hash Functions

md5 20118cd6877a156c5741a2a5b1280418
sha1 239dfb9a0a719ea5e33a3accd7a81d97ac07d7ec
sha256 e0896f803e060238ef3be98c6aeffe0660a986252bf6df3379239707ca2825c4
sha512 7e033a5c1301a41e351339ca46765e90b5d8ec76e08eb9c5e8e02c541b3b9bf6d118604b58056f11b0ff54fbafb11843d990412f861d238a1332371dcfad7a88
ripemd-160 02c1c15116f3da151a8ee3c3c6721bd45191be71

100290421 as geometric shapes

Circle

Radius = n
Diameter 200580842
Circumference 630143299.67806
Area 3.1598668407521E+16

Sphere

Radius = n
Volume 4.2253916768395E+24
Surface area 1.2639467363008E+17
Circumference 630143299.67806

Square

Length = n
Perimeter 401161684
Area 10058168544357241
Diagonal 141832073.55431

Cube

Length = n
Surface area 60349011266143446
Volume 1.0087379578025E+24
Space diagonal 173708104.68447

Equilateral Triangle

Length = n
Perimeter 300871263
Area 4.3553147374795E+15
Altitude 86854052.342236

Triangular Pyramid

Length = n
Surface area 4.3553147374795E+15
Volume 1.1888090840041E+23
Height 47277357.851436