100985250 (number)

100985250 is an even 9-digits composite number following 100985249 and preceding 100985251. In scientific notation, it is written as 1.00985250 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 25995200 positive integers (up to 100985250) that are relatively prime to 100985250.

Interesting facts

Basic properties

Name

Name one hundred million nine hundred eighty-five thousand two hundred fifty

Notation

Scientific notation 1.00985250 × 10^8
Engineering notation 1.00985250 × 10^6

Prime Factorization of 100985250

Prime Factorization 2 × 145 × 5 × 15 × 4643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100985250
Product of the distinct prime numbers

The prime factorization of 100985250 is 2 × 145 × 5 × 15 × 4643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 4, 52, 4, 950, 212, 1975, 5094, 19987, 84673, 716735, 456526, 3332031, 5359777, 92022093, 95178481, 669879333, 774040566, 7918070552, 4087895582

Basic calculations (n = 100985250)

Multiplication

n×y
n×2 201970500
n×3 302955750
n×4 403941000
n×5 504926250

Division

n÷y
n÷2 50492625
n÷3 33661750
n÷3 25246312.5
n÷5 20197050

Exponentiation

ny
n2 10198020717562500
n3 1.0298496716682E+24
n4 1.0399962655583E+32
n5 1.0502428287648E+40

Nth Root

y√n
2√n 10049.141754399
3√n 465.6782794159
4√n 100.24540764743
5√n 39.888856728696

Divisors of 100985250

1, 2, 5, 10, 15, 30, 75, 145, 150, 290, 725, 1450, 2175, 4350, 4643, 9286, 10875, 21750, 23215, 46430, 69645, 139290, 348225, 673235, 696450, 1346470, 3366175, 6732350, 10098525, 20197050, 50492625, 100985250

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 -100985249
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 100985250 can be divided by 32 positive divisors. The sum of these divisors (counting 100985250) is 1, the average is 0.03125.

Base conversion 100985250

Base System Value
2 Binary 110000001001110100110100010
3 Ternary 21001000120201110
4 Quaternary 12001032212202
5 Quinary 201323012000
6 Senary 14004244150
8 Octal 601164642
10 Decimal 100985250
12 Duodecimal 299a0656
16 Hexadecimal 604e9a2
20 Vigesimal 1bb332a
36 Base36 1o4gpu

Cryptographic Hash Functions

md5 6f17636c63f07189f5a0c197e90dead3
sha1 a55d09a69cdecb1f6bb9bab8f2e279d5e5cd2930
sha256 61f480e4860300800833536f5f16feeb6dd55b552b2bbb2a532b32d16974d516
sha512 9a439a52c913746eab1d9382846b4fabba9576c47062992ce36a8eac95118f270008cc9250dffe1676bcae40d2e3bdd5e6caa522fcdb737f8d6bf5457a62467b
ripemd-160 d3c842ba6ee4d25bd42d00cf9b818714346b9453

100985250 as geometric shapes

Circle

Radius = n
Diameter 201970500
Circumference 634509039.04186
Area 3.2038026967451E+16

Sphere

Radius = n
Volume 4.3138242170864E+24
Surface area 1.281521078698E+17
Circumference 634509039.04186

Square

Length = n
Perimeter 403941000
Area 10198020717562500
Diagonal 142814710.14964

Cube

Length = n
Surface area 61188124305375000
Volume 1.0298496716682E+24
Space diagonal 174911583.81504

Equilateral Triangle

Length = n
Perimeter 302955750
Area 4.4158725048646E+15
Altitude 87455791.907522

Triangular Pyramid

Length = n
Surface area 4.4158725048646E+15
Volume 1.2136894773989E+23
Height 47604903.383213