100805885 (number)

100805885 is an odd 9-digits composite number following 100805884 and preceding 100805886. In scientific notation, it is written as 1.00805885 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 77446656 positive integers (up to 100805885) that are relatively prime to 100805885.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.00805885 × 10^8
Engineering notation 1.00805885 × 10^6

Prime Factorization of 100805885

Prime Factorization 5 × 29 × 197 × 3529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100805885
Product of the distinct prime numbers

The prime factorization of 100805885 is 5 × 29 × 197 × 3529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 10, 76, 962, 525, 5646, 7786, 71628, 49670, 9964, 972256, 1546458, 2951614, 77997708, 19006563, 555532487, 409881652, 4958692518, 7970660003

Basic calculations (n = 100805885)

Multiplication

n×y
n×2 201611770
n×3 302417655
n×4 403223540
n×5 504029425

Division

n÷y
n÷2 50402942.5
n÷3 33601961.666667
n÷3 25201471.25
n÷5 20161177

Exponentiation

ny
n2 10161826450633225
n3 1.0243719085725E+24
n4 1.0326271681279E+32
n5 1.0409489555818E+40

Nth Root

y√n
2√n 10040.213394147
3√n 465.40241112408
4√n 100.20086523652
5√n 39.874676928546

Divisors of 100805885

1, 5, 29, 145, 197, 985, 3529, 5713, 17645, 28565, 102341, 511705, 695213, 3476065, 20161177, 100805885

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 -100805884
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 100805885 can be divided by 16 positive divisors. The sum of these divisors (counting 100805885) is 1, the average is 0.0625.

Base conversion 100805885

Base System Value
2 Binary 110000000100010110011111101
3 Ternary 21000200110200022
4 Quaternary 12000202303331
5 Quinary 201301242020
6 Senary 14000341525
8 Octal 600426375
10 Decimal 100805885
12 Duodecimal 299148a5
16 Hexadecimal 6022cfd
20 Vigesimal 1ba0ee5
36 Base36 1o0mbh

Cryptographic Hash Functions

md5 564546cea15ac53cebfc23c5658bdb28
sha1 06c97caf4c18f113562be3b60af91626b15540a5
sha256 25d9cfb9a938d6b6b75d43213da6c519111744ac0cdd2cfe996b28e270defc6d
sha512 42815200f9ce19862023c7c02672f96ee03634a916fba3bfa3caaa61e390879e3be2fbc90ef19d05f3e19c74612e1992e85ef0a763700b132cd5788ebf75a1bd
ripemd-160 794ecfa2196c8470527ee43aa1e1571f58a0a25a

100805885 as geometric shapes

Circle

Radius = n
Diameter 201611770
Circumference 633382055.50924
Area 3.1924319324364E+16

Sphere

Radius = n
Volume 4.2908790166868E+24
Surface area 1.2769727729746E+17
Circumference 633382055.50924

Square

Length = n
Perimeter 403223540
Area 10161826450633225
Diagonal 142561049.73402

Cube

Length = n
Surface area 60970958703799350
Volume 1.0243719085725E+24
Space diagonal 174600914.52195

Equilateral Triangle

Length = n
Perimeter 302417655
Area 4.4001999275485E+15
Altitude 87300457.260973

Triangular Pyramid

Length = n
Surface area 4.4001999275485E+15
Volume 1.207233871681E+23
Height 47520349.911341