101028855 (number)

101028855 is an odd 9-digits composite number following 101028854 and preceding 101028856. In scientific notation, it is written as 1.01028855 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 53840160 positive integers (up to 101028855) that are relatively prime to 101028855.

Interesting facts

Basic properties

Name

Name one hundred one million twenty-eight thousand eight hundred fifty-five

Notation

Scientific notation 1.01028855 × 10^8
Engineering notation 1.01028855 × 10^6

Prime Factorization of 101028855

Prime Factorization 3 × 5 × 2267 × 2971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 101028855
Product of the distinct prime numbers

The prime factorization of 101028855 is 3 × 5 × 2267 × 2971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 34, 17, 149, 535, 1538, 7701, 98329, 34254, 172320, 212321, 7679339, 4168984, 49913499, 69713635, 22600217, 584108036, 8026928816, 5315021214

Basic calculations (n = 101028855)

Multiplication

n×y
n×2 202057710
n×3 303086565
n×4 404115420
n×5 505144275

Division

n÷y
n÷2 50514427.5
n÷3 33676285
n÷3 25257213.75
n÷5 20205771

Exponentiation

ny
n2 10206829542611025
n3 1.0311843018702E+24
n4 1.0417936931192E+32
n5 1.0525122396205E+40

Nth Root

y√n
2√n 10051.311108507
3√n 465.74529573564
4√n 100.25622728044
5√n 39.892300901498

Divisors of 101028855

1, 3, 5, 15, 2267, 2971, 6801, 8913, 11335, 14855, 34005, 44565, 6735257, 20205771, 33676285, 101028855

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 -101028854
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 101028855 can be divided by 16 positive divisors. The sum of these divisors (counting 101028855) is 1, the average is 0.0625.

Base conversion 101028855

Base System Value
2 Binary 110000001011001001111110111
3 Ternary 21001002210112110
4 Quaternary 12001121033313
5 Quinary 201330410410
6 Senary 14005222103
8 Octal 601311767
10 Decimal 101028855
12 Duodecimal 29a01933
16 Hexadecimal 60593f7
20 Vigesimal 1bb8c2f
36 Base36 1o5ed3

Cryptographic Hash Functions

md5 54ecc847e9960ae01c883a61a385f267
sha1 78e30e4b2ca666177a1b99545a7cf142515cba0b
sha256 b11da1409b111cfd7ad895657e89ea3c2494ce304f2d23e8c1e6bc1f52a18569
sha512 e350fa4376863ae39f3295d04c090a88f97b98b69fb0208cfe5d783f21138d689f057525d35b6966514d1843f4b0249e30cb60f5eab97eab5191ddc8b1726adb
ripemd-160 3bb17af9048660c0027b3839a2fbab40c8ab7f63

101028855 as geometric shapes

Circle

Radius = n
Diameter 202057710
Circumference 634783017.33718
Area 3.206570070751E+16

Sphere

Radius = n
Volume 4.3194147030032E+24
Surface area 1.2826280283004E+17
Circumference 634783017.33718

Square

Length = n
Perimeter 404115420
Area 10206829542611025
Diagonal 142876376.93202

Cube

Length = n
Surface area 61240977255666150
Volume 1.0311843018702E+24
Space diagonal 174987109.89051

Equilateral Triangle

Length = n
Perimeter 303086565
Area 4.4196868379993E+15
Altitude 87493554.945255

Triangular Pyramid

Length = n
Surface area 4.4196868379993E+15
Volume 1.2152623541758E+23
Height 47625458.977342