91032013 (number)

91032013 is an odd 8-digits composite number following 91032012 and preceding 91032014. In scientific notation, it is written as 9.1032013 × 10^7. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 88811680 positive integers (up to 91032013) that are relatively prime to 91032013.

Interesting facts

Basic properties

Name

Name ninety-one million thirty-two thousand thirteen

Notation

Scientific notation 9.1032013 × 10^7
Engineering notation 9.1032013 × 10^6

Prime Factorization of 91032013

Prime Factorization 41 × 2220293

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 91032013
Product of the distinct prime numbers

The prime factorization of 91032013 is 41 × 2220293. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 43, 64, 425, 123, 9889, 5279, 96233, 94390, 580950, 601981, 8932067, 302922, 56099126, 90681267, 310102151, 626637205, 122379218, 8352427928

Basic calculations (n = 91032013)

Multiplication

n×y
n×2 182064026
n×3 273096039
n×4 364128052
n×5 455160065

Division

n÷y
n÷2 45516006.5
n÷3 30344004.333333
n÷3 22758003.25
n÷5 18206402.6

Exponentiation

ny
n2 8286827390832169
n3 7.5436657877099E+23
n4 6.8671508205446E+31
n5 6.2513056276878E+39

Nth Root

y√n
2√n 9541.0698037484
3√n 449.84688288566
4√n 97.678399883231
5√n 39.069587801883

Divisors of 91032013

1, 41, 2220293, 91032013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91032012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91032013 can be divided by 4 positive divisors. The sum of these divisors (counting 91032013) is 1, the average is 0.25.

Base conversion 91032013

Base System Value
2 Binary 101011011010000100111001101
3 Ternary 20100021220110001
4 Quaternary 11123100213031
5 Quinary 141301011023
6 Senary 13011044301
8 Octal 533204715
10 Decimal 91032013
12 Duodecimal 265a0691
16 Hexadecimal 56d09cd
20 Vigesimal 188j00d
36 Base36 1i74r1

Cryptographic Hash Functions

md5 96dd9a932cf4e112c8022f6ded79e10f
sha1 fc3625e8481132cdb7b6ea8e0b17100e386737e3
sha256 4a0b3f547a6b4340bdcadd2bcf2d38ff84c05f460c7173f2aeb2bc501329e154
sha512 ae2b6ef69af22374a5e18bae23b83a2212c75a4863e1a3090c8a0487dbddd64a3bd3a020cb43bff9f4c76d03b3918dcd113cd271275cb88d58bbf1ed280abdfe
ripemd-160 7f6f5c1860ab7f7a62b1cda7f9610dcddb3d6602

91032013 as geometric shapes

Circle

Radius = n
Diameter 182064026
Circumference 571971006.56458
Area 2.6033836052605E+16

Sphere

Radius = n
Volume 3.1598833359741E+24
Surface area 1.0413534421042E+17
Circumference 571971006.56458

Square

Length = n
Perimeter 364128052
Area 8286827390832169
Diagonal 128738707.39472

Cube

Length = n
Surface area 49720964344993014
Volume 7.5436657877099E+23
Space diagonal 157672071.63127

Equilateral Triangle

Length = n
Perimeter 273096039
Area 3.5883015186187E+15
Altitude 78836035.815635

Triangular Pyramid

Length = n
Surface area 3.5883015186187E+15
Volume 8.8902953891577E+22
Height 42912902.464908