91472564 (number)

91472564 is an even 8-digits composite number following 91472563 and preceding 91472565. In scientific notation, it is written as 9.1472564 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 36 positive divisors. There are 43293360 positive integers (up to 91472564) that are relatively prime to 91472564.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred seventy-two thousand five hundred sixty-four

Notation

Scientific notation 9.1472564 × 10^7
Engineering notation 9.1472564 × 10^6

Prime Factorization of 91472564

Prime Factorization 2 × 2 × 139 × 23 × 23 × 311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1988534
Product of the distinct prime numbers

The prime factorization of 91472564 is 2 × 2 × 139 × 23 × 23 × 311. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 91472564)

Multiplication

n×y
n×2 182945128
n×3 274417692
n×4 365890256
n×5 457362820

Division

n÷y
n÷2 45736282
n÷3 30490854.666667
n÷3 22868141
n÷5 18294512.8

Exponentiation

ny
n2 8367229964734096
n3 7.6537197845186E+23
n4 7.0010537282744E+31
n5 6.4040433522702E+39

Nth Root

y√n
2√n 9564.129024642
3√n 450.57139596284
4√n 97.796365089108
5√n 39.107330399112

Divisors of 91472564

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91472563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91472564 can be divided by 36 positive divisors. The sum of these divisors (counting 91472564) is 1, the average is 0.027777777777778.

Base conversion 91472564

Base System Value
2 Binary 101011100111100001010110100
3 Ternary 20101010021202202
4 Quaternary 11130330022310
5 Quinary 141404110224
6 Senary 13024324032
8 Octal 534741264
10 Decimal 91472564
12 Duodecimal 26773618
16 Hexadecimal 573c2b4
20 Vigesimal 18be184
36 Base36 1igkok

Cryptographic Hash Functions

md5 b66cb56606874dcf47b74e85a6cb6e24
sha1 8add833c46183c48ef22bc7b7180a0b17c6a185c
sha256 018325ac813ec66570002f6ef67ed1327faa5670e2f480a8a2d47d2b5f838468
sha512 6230ed970b8bc166f67c4c0453e8a0270b0a253270196b16ec77816d1683fa3381d666c61da70a0d2802491fdbfbf0cd9f26988ba46033275f1d2c769502ba15
ripemd-160 ccdc590bc1fd2b6449622578a0c3a7912c797d62

91472564 as geometric shapes

Circle

Radius = n
Diameter 182945128
Circumference 574739070.13484
Area 2.6286428188105E+16

Sphere

Radius = n
Volume 3.2059826463571E+24
Surface area 1.0514571275242E+17
Circumference 574739070.13484

Square

Length = n
Perimeter 365890256
Area 8367229964734096
Diagonal 129361740.59384

Cube

Length = n
Surface area 50203379788404576
Volume 7.6537197845186E+23
Space diagonal 158435128.3466

Equilateral Triangle

Length = n
Perimeter 274417692
Area 3.623116854383E+15
Altitude 79217564.173298

Triangular Pyramid

Length = n
Surface area 3.623116854383E+15
Volume 9.0199952682245E+22
Height 43120580.197947