91420512 (number)

91420512 is an even 8-digits composite number following 91420511 and preceding 91420513. In scientific notation, it is written as 9.1420512 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 24 positive divisors. There are 30473472 positive integers (up to 91420512) that are relatively prime to 91420512.

Interesting facts

Basic properties

Name

Name ninety-one million four hundred twenty thousand five hundred twelve

Notation

Scientific notation 9.1420512 × 10^7
Engineering notation 9.1420512 × 10^6

Prime Factorization of 91420512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 952297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5713782
Product of the distinct prime numbers

The prime factorization of 91420512 is 2 × 2 × 2 × 2 × 2 × 3 × 952297. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 3, 75, 80, 660, 271, 9219, 1035, 34194, 66895, 447561, 168616, 5394472, 993043, 12983257, 76180210, 84614813, 498016395, 9222933870, 7732840486

Basic calculations (n = 91420512)

Multiplication

n×y
n×2 182841024
n×3 274261536
n×4 365682048
n×5 457102560

Division

n÷y
n÷2 45710256
n÷3 30473504
n÷3 22855128
n÷5 18284102.4

Exponentiation

ny
n2 8357710014342144
n3 7.6406612865869E+23
n4 6.9851316683835E+31
n5 6.3858431351103E+39

Nth Root

y√n
2√n 9561.4074277797
3√n 450.48591462172
4√n 97.782449487521
5√n 39.102878619969

Divisors of 91420512

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 952297, 1904594, 2856891, 3809188, 5713782, 7618376, 11427564, 15236752, 22855128, 30473504, 45710256, 91420512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -91420511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91420512 can be divided by 24 positive divisors. The sum of these divisors (counting 91420512) is 1, the average is 0.041666666666667.

Base conversion 91420512

Base System Value
2 Binary 101011100101111011101100000
3 Ternary 20101000122100220
4 Quaternary 11130233131200
5 Quinary 141400424022
6 Senary 13023243040
8 Octal 534573540
10 Decimal 91420512
12 Duodecimal 26749480
16 Hexadecimal 572f760
20 Vigesimal 18b7b5c
36 Base36 1ifgio

Cryptographic Hash Functions

md5 deb4e2491729c46f19d313cb82029fb5
sha1 54a53c782a622b66ec20445be082d2f41371f7ab
sha256 424ccd58ce331c961592926d972d21850e0957b5a4de2bb044e454cd23247250
sha512 7205356b3b455812924dc98e5a25ebe930455300e74ee88e3f2d40935a9e1655e76d6fd51bb192dcbe58a324ad47be9f5d1344165a917160f90003c4dd56b5de
ripemd-160 27b0b6e1ce51ed21026d70ab7efc7f591d16aca3

91420512 as geometric shapes

Circle

Radius = n
Diameter 182841024
Circumference 574412017.77324
Area 2.6256520381891E+16

Sphere

Radius = n
Volume 3.2005127155346E+24
Surface area 1.0502608152756E+17
Circumference 574412017.77324

Square

Length = n
Perimeter 365682048
Area 8357710014342144
Diagonal 129288127.94949

Cube

Length = n
Surface area 50146260086052864
Volume 7.6406612865869E+23
Space diagonal 158344971.63796

Equilateral Triangle

Length = n
Perimeter 274261536
Area 3.618994594942E+15
Altitude 79172485.81898

Triangular Pyramid

Length = n
Surface area 3.618994594942E+15
Volume 9.0046056808252E+22
Height 43096042.649831