91997592 (number)

91997592 is an even 8-digits composite number following 91997591 and preceding 91997593. In scientific notation, it is written as 9.1997592 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 30665856 positive integers (up to 91997592) that are relatively prime to 91997592.

Interesting facts

Basic properties

Name

Name ninety-one million nine hundred ninety-seven thousand five hundred ninety-two

Notation

Scientific notation 9.1997592 × 10^7
Engineering notation 9.1997592 × 10^6

Prime Factorization of 91997592

Prime Factorization 2 × 2 × 2 × 3 × 3833233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 22999398
Product of the distinct prime numbers

The prime factorization of 91997592 is 2 × 2 × 2 × 3 × 3833233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 61, 54, 96, 5, 4748, 1654, 4455, 45492, 461335, 68, 8911306, 6484610, 86555020, 92475500, 376146659, 180708128, 240753872, 5073652100

Basic calculations (n = 91997592)

Multiplication

n×y
n×2 183995184
n×3 275992776
n×4 367990368
n×5 459987960

Division

n÷y
n÷2 45998796
n÷3 30665864
n÷3 22999398
n÷5 18399518.4

Exponentiation

ny
n2 8463556933798464
n3 7.7862685766436E+23
n4 7.1631795971648E+31
n5 6.5899527400269E+39

Nth Root

y√n
2√n 9591.5375201268
3√n 451.43180489974
4√n 97.936395278399
5√n 39.152120801773

Divisors of 91997592

1, 2, 3, 4, 6, 8, 12, 24, 3833233, 7666466, 11499699, 15332932, 22999398, 30665864, 45998796, 91997592

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 -91997591
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 91997592 can be divided by 16 positive divisors. The sum of these divisors (counting 91997592) is 1, the average is 0.0625.

Base conversion 91997592

Base System Value
2 Binary 101011110111100010110011000
3 Ternary 20102002221222020
4 Quaternary 11132330112120
5 Quinary 142022410332
6 Senary 13043454440
8 Octal 536742630
10 Decimal 91997592
12 Duodecimal 26987420
16 Hexadecimal 57bc598
20 Vigesimal 18ejdjc
36 Base36 1irtso

Cryptographic Hash Functions

md5 0270cc2a5157c8e2451f516bf89e9a18
sha1 46515da8e151214898b175ded862bac399b65dc5
sha256 684eeef93f609d579ce37fdc324d1cfc796e838c52cdc70ba90cb57350eb984f
sha512 03361021332dbadef08628b5241adbe6be307cb54dd2061e13ca134ce86fbce09e297bca08937edcf727054d4774dfc481fab52f35a5628bafac0d57ba95aff8
ripemd-160 4dbbef61457d888cba1d57d89e18a906e98362a8

91997592 as geometric shapes

Circle

Radius = n
Diameter 183995184
Circumference 578037918.3503
Area 2.658904828646E+16

Sphere

Radius = n
Volume 3.2615045545681E+24
Surface area 1.0635619314584E+17
Circumference 578037918.3503

Square

Length = n
Perimeter 367990368
Area 8463556933798464
Diagonal 130104242.31207

Cube

Length = n
Surface area 50781341602790784
Volume 7.7862685766436E+23
Space diagonal 159344503.51799

Equilateral Triangle

Length = n
Perimeter 275992776
Area 3.6648276555227E+15
Altitude 79672251.758996

Triangular Pyramid

Length = n
Surface area 3.6648276555227E+15
Volume 9.1762055178074E+22
Height 43368080.770689