91363885 (number)

91363885 is an odd 8-digits composite number following 91363884 and preceding 91363886. In scientific notation, it is written as 9.1363885 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 72723024 positive integers (up to 91363885) that are relatively prime to 91363885.

Interesting facts

Basic properties

Name

Name ninety-one million three hundred sixty-three thousand eight hundred eighty-five

Notation

Scientific notation 9.1363885 × 10^7
Engineering notation 9.1363885 × 10^6

Prime Factorization of 91363885

Prime Factorization 5 × 199 × 91823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 91363885
Product of the distinct prime numbers

The prime factorization of 91363885 is 5 × 199 × 91823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91363885)

Multiplication

n×y
n×2 182727770
n×3 274091655
n×4 365455540
n×5 456819425

Division

n÷y
n÷2 45681942.5
n÷3 30454628.333333
n÷3 22840971.25
n÷5 18272777

Exponentiation

ny
n2 8347359482293225
n3 7.626471917939E+23
n4 6.9678410326631E+31
n5 6.3660902680651E+39

Nth Root

y√n
2√n 9558.4457418557
3√n 450.39288322157
4√n 97.767304053327
5√n 39.098033257624

Divisors of 91363885

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 -91363884
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 91363885 can be divided by 8 positive divisors. The sum of these divisors (counting 91363885) is 1, the average is 0.125.

Base conversion 91363885

Base System Value
2 Binary 101011100100001101000101101
3 Ternary 20100220202200121
4 Quaternary 11130201220231
5 Quinary 141342121020
6 Senary 13022124541
8 Octal 534415055
10 Decimal 91363885
12 Duodecimal 26720751
16 Hexadecimal 5721a2d
20 Vigesimal 18b09e5
36 Base36 1ie8tp

Cryptographic Hash Functions

md5 d1fe11826fdd929160450b977a435c48
sha1 0f0972b7af45b3d1199f3340af2a3c38289ff2d0
sha256 ceeae96eb206f767fcbe21f925087ebfb43f13fcc250b3dfa02077e020b19dc4
sha512 0bc2ca71411ef01c549d8a8373072ef50544adfaf535445ef7c723dcb934d3301144cb3b1e61d462fac17c269210d54687e1b29762f6418afc1277f6589a6644
ripemd-160 563f500f56e6dbfcd83447c2083f1bc10345497b

91363885 as geometric shapes

Circle

Radius = n
Diameter 182727770
Circumference 574056219.83885
Area 2.6224003226445E+16

Sphere

Radius = n
Volume 3.1945690866941E+24
Surface area 1.0489601290578E+17
Circumference 574056219.83885

Square

Length = n
Perimeter 365455540
Area 8347359482293225
Diagonal 129208045.2781

Cube

Length = n
Surface area 50084156893759350
Volume 7.626471917939E+23
Space diagonal 158246890.79688

Equilateral Triangle

Length = n
Perimeter 274091655
Area 3.6145126830934E+15
Altitude 79123445.39844

Triangular Pyramid

Length = n
Surface area 3.6145126830934E+15
Volume 8.9878833495057E+22
Height 43069348.426032