100105865 (number)

100105865 is an odd 9-digits composite number following 100105864 and preceding 100105866. In scientific notation, it is written as 1.00105865 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 78756480 positive integers (up to 100105865) that are relatively prime to 100105865.

Interesting facts

Basic properties

Name

Name one hundred million one hundred five thousand eight hundred sixty-five

Notation

Scientific notation 1.00105865 × 10^8
Engineering notation 1.00105865 × 10^6

Prime Factorization of 100105865

Prime Factorization 5 × 89 × 991 × 227

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100105865
Product of the distinct prime numbers

The prime factorization of 100105865 is 5 × 89 × 991 × 227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 11, 48, 562, 713, 2881, 1819, 90185, 42079, 540075, 127400, 6613231, 5570581, 67245568, 36238387, 251360695, 809289727, 7972381090, 771787951

Basic calculations (n = 100105865)

Multiplication

n×y
n×2 200211730
n×3 300317595
n×4 400423460
n×5 500529325

Division

n÷y
n÷2 50052932.5
n÷3 33368621.666667
n÷3 25026466.25
n÷5 20021173

Exponentiation

ny
n2 10021184207398225
n3 1.0031793134059E+24
n4 1.0042413291861E+32
n5 1.0053044692692E+40

Nth Root

y√n
2√n 10005.291849816
3√n 464.32261952906
4√n 100.02645574955
5√n 39.819142611341

Divisors of 100105865

1, 5, 89, 227, 445, 991, 1135, 4955, 20203, 88199, 101015, 224957, 440995, 1124785, 20021173, 100105865

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 -100105864
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 100105865 can be divided by 16 positive divisors. The sum of these divisors (counting 100105865) is 1, the average is 0.0625.

Base conversion 100105865

Base System Value
2 Binary 101111101110111111010001001
3 Ternary 20222100220102122
4 Quaternary 11331313322021
5 Quinary 201111341430
6 Senary 13533341025
8 Octal 575677211
10 Decimal 100105865
12 Duodecimal 29637775
16 Hexadecimal 5f77e89
20 Vigesimal 1b5d4d5
36 Base36 1nlm6h

Cryptographic Hash Functions

md5 87262fb3f7b015487d4c170267005e3a
sha1 38d59a87ba7faf0864cad4f7b11cffb36c1d0dca
sha256 b08ca5939c0558e6d6300243c17fcc6e69b98c490f699b629c31a1f26fe48cf4
sha512 b2e6e72585b19e42cbb9d9d0befd5ccd891e3b7bdd31d6e563acbaae4c634b3bcf210d650204a39135d5437f3e9db1d011c846defdced01c4a2f0da692f489ce
ripemd-160 410758e78eac80add7ce31dcc4dbe2b8cd1691d4

100105865 as geometric shapes

Circle

Radius = n
Diameter 200211730
Circumference 628983700.1305
Area 3.1482478686232E+16

Sphere

Radius = n
Volume 4.2021076816391E+24
Surface area 1.2592991474493E+17
Circumference 628983700.1305

Square

Length = n
Perimeter 400423460
Area 10021184207398225
Diagonal 141571071.95609

Cube

Length = n
Surface area 60127105244389350
Volume 1.0031793134059E+24
Space diagonal 173388444.31563

Equilateral Triangle

Length = n
Perimeter 300317595
Area 4.3393000498051E+15
Altitude 86694222.157816

Triangular Pyramid

Length = n
Surface area 4.3393000498051E+15
Volume 1.182258158759E+23
Height 47190357.318697