100806490 (number)

100806490 is an even 9-digits composite number following 100806489 and preceding 100806491. In scientific notation, it is written as 1.00806490 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 40322592 positive integers (up to 100806490) that are relatively prime to 100806490.

Interesting facts

Basic properties

Name

Name one hundred million eight hundred six thousand four hundred ninety

Notation

Scientific notation 1.00806490 × 10^8
Engineering notation 1.00806490 × 10^6

Prime Factorization of 100806490

Prime Factorization 2 × 5 × 10080649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 100806490
Product of the distinct prime numbers

The prime factorization of 100806490 is 2 × 5 × 10080649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 73, 27, 766, 574, 9861, 3860, 29780, 18151, 859878, 126956, 1199491, 2331819, 73731959, 63807726, 207995639, 864864030, 894017807, 7314180210

Basic calculations (n = 100806490)

Multiplication

n×y
n×2 201612980
n×3 302419470
n×4 403225960
n×5 504032450

Division

n÷y
n÷2 50403245
n÷3 33602163.333333
n÷3 25201622.5
n÷5 20161298

Exponentiation

ny
n2 10161948426120100
n3 1.0243903523982E+24
n4 1.0326519581512E+32
n5 1.0409801929285E+40

Nth Root

y√n
2√n 10040.243522943
3√n 465.40334218049
4√n 100.2010155784
5√n 39.874724791073

Divisors of 100806490

1, 2, 5, 10, 10080649, 20161298, 50403245, 100806490

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 -100806489
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 100806490 can be divided by 8 positive divisors. The sum of these divisors (counting 100806490) is 1, the average is 0.125.

Base conversion 100806490

Base System Value
2 Binary 110000000100010111101011010
3 Ternary 21000200111111201
4 Quaternary 12000202331122
5 Quinary 201301301430
6 Senary 14000344414
8 Octal 600427532
10 Decimal 100806490
12 Duodecimal 2991510a
16 Hexadecimal 6022f5a
20 Vigesimal 1ba0g4a
36 Base36 1o0msa

Cryptographic Hash Functions

md5 95ed5ba2571e34e1dc878c50fb1480f6
sha1 d55072fab2e3e739cedddad816cb8469ded308f9
sha256 cfc5727bc7b8f5583dbfcde952ed827b782fa52fb238a64ad361ca2a7fe9f0dd
sha512 7f29dcaa60287ee780813def2dd5796de4535d137976393af9902ca9963b77f58c89a38f59d467e755310311a3177cd79a1d7a569775234d45f16e9457730eb4
ripemd-160 aba20b327fb42098638a9a6d29b59e06fbe55bcd

100806490 as geometric shapes

Circle

Radius = n
Diameter 201612980
Circumference 633385856.83635
Area 3.1924702521657E+16

Sphere

Radius = n
Volume 4.2909562740032E+24
Surface area 1.2769881008663E+17
Circumference 633385856.83635

Square

Length = n
Perimeter 403225960
Area 10161948426120100
Diagonal 142561905.33323

Cube

Length = n
Surface area 60971690556720600
Volume 1.0243903523982E+24
Space diagonal 174601962.41268

Equilateral Triangle

Length = n
Perimeter 302419470
Area 4.4002527444836E+15
Altitude 87300981.206342

Triangular Pyramid

Length = n
Surface area 4.4002527444836E+15
Volume 1.2072556079381E+23
Height 47520635.111076