100402389 (number)

100402389 is an odd 9-digits composite number following 100402388 and preceding 100402390. In scientific notation, it is written as 1.00402389 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 66934908 positive integers (up to 100402389) that are relatively prime to 100402389.

Interesting facts

Basic properties

Name

Name one hundred million four hundred two thousand three hundred eighty-nine

Notation

Scientific notation 1.00402389 × 10^8
Engineering notation 1.00402389 × 10^6

Prime Factorization of 100402389

Prime Factorization 3 × 9 × 3718607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100402389
Product of the distinct prime numbers

The prime factorization of 100402389 is 3 × 9 × 3718607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 4, 20, 612, 596, 8040, 9090, 51515, 32394, 830358, 498355, 4640191, 9402477, 3100573, 50910268, 217540258, 195886584, 2810555510, 4966726782

Basic calculations (n = 100402389)

Multiplication

n×y
n×2 200804778
n×3 301207167
n×4 401609556
n×5 502011945

Division

n÷y
n÷2 50201194.5
n÷3 33467463
n÷3 25100597.25
n÷5 20080477.8

Exponentiation

ny
n2 10080639716907321
n3 1.0121203102258E+24
n4 1.0161929710209E+32
n5 1.0202820197551E+40

Nth Root

y√n
2√n 10020.099251005
3√n 464.78062492865
4√n 100.10044580823
5√n 39.842704400528

Divisors of 100402389

1, 3, 9, 27, 3718607, 11155821, 33467463, 100402389

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 -100402388
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 100402389 can be divided by 8 positive divisors. The sum of these divisors (counting 100402389) is 1, the average is 0.125.

Base conversion 100402389

Base System Value
2 Binary 101111111000000010011010101
3 Ternary 20222220222012000
4 Quaternary 11333000103111
5 Quinary 201200334024
6 Senary 13543545513
8 Octal 577002325
10 Decimal 100402389
12 Duodecimal 2975b299
16 Hexadecimal 5fc04d5
20 Vigesimal 1b7a5j9
36 Base36 1nryz9

Cryptographic Hash Functions

md5 0d632ff79145302ed2fb4a05310469b3
sha1 b0c8142cb2033d2e82878d97bf32631203cf09ee
sha256 3f9e69e392aefc84476455dd1413f0d00e9c2092b04a38b0b5e6327c44f9e5cc
sha512 0f4b0641e7d493a3cc316d3c9b5eac023240705469716d455e6d58fcd6b50db4ef461b153dc29f62f8a7a8dd683d7e720fafcefe8230b1d4bcd72381bdbc5d77
ripemd-160 419b4b904588f67c3ba67f923f2bcfb065c2ff6a

100402389 as geometric shapes

Circle

Radius = n
Diameter 200804778
Circumference 630846815.37053
Area 3.1669263678122E+16

Sphere

Radius = n
Volume 4.2395596415391E+24
Surface area 1.2667705471249E+17
Circumference 630846815.37053

Square

Length = n
Perimeter 401609556
Area 10080639716907321
Diagonal 141990420.21846

Cube

Length = n
Surface area 60483838301443926
Volume 1.0121203102258E+24
Space diagonal 173902038.94929

Equilateral Triangle

Length = n
Perimeter 301207167
Area 4.3650450406201E+15
Altitude 86951019.474647

Triangular Pyramid

Length = n
Surface area 4.3650450406201E+15
Volume 1.1927952245621E+23
Height 47330140.07282