115655640 (number)

115655640 is an even 9-digits composite number following 115655639 and preceding 115655641. In scientific notation, it is written as 1.15655640 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 30748032 positive integers (up to 115655640) that are relatively prime to 115655640.

Interesting facts

Basic properties

Name

Name one hundred fifteen million six hundred fifty-five thousand six hundred forty

Notation

Scientific notation 1.15655640 × 10^8
Engineering notation 1.15655640 × 10^6

Prime Factorization of 115655640

Prime Factorization 2 × 2 × 2 × 3 × 5 × 379 × 2543

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 28913910
Product of the distinct prime numbers

The prime factorization of 115655640 is 2 × 2 × 2 × 3 × 5 × 379 × 2543. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 8, 32, 98, 389, 873, 7828, 4918, 39400, 5172, 277453, 68678, 3541724, 7117610, 19501304, 4200881, 957519070, 909358522, 9738399983, 7732496693

Basic calculations (n = 115655640)

Multiplication

n×y
n×2 231311280
n×3 346966920
n×4 462622560
n×5 578278200

Division

n÷y
n÷2 57827820
n÷3 38551880
n÷3 28913910
n÷5 23131128

Exponentiation

ny
n2 13376227063809600
n3 1.5470361018502E+24
n4 1.7892345046259E+32
n5 2.0693506174259E+40

Nth Root

y√n
2√n 10754.33122049
3√n 487.21681910007
4√n 103.70309166312
5√n 40.985794975407

Divisors of 115655640

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 379, 758, 1137, 1516, 1895, 2274, 2543, 3032, 3790, 4548, 5086, 5685, 7580, 7629, 9096, 10172, 11370, 12715, 15160, 15258, 20344, 22740, 25430, 30516, 38145, 45480, 50860, 61032, 76290, 101720, 152580, 305160, 963797, 1927594, 2891391, 3855188, 4818985, 5782782, 7710376, 9637970, 11565564, 14456955, 19275940, 23131128, 28913910, 38551880, 57827820, 115655640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115655639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115655640 can be divided by 64 positive divisors. The sum of these divisors (counting 115655640) is 1, the average is 0.015625.

Base conversion 115655640

Base System Value
2 Binary 110111001001100001111011000
3 Ternary 22001121220201020
4 Quaternary 12321030033120
5 Quinary 214101440030
6 Senary 15250522440
8 Octal 671141730
10 Decimal 115655640
12 Duodecimal 32896420
16 Hexadecimal 6e4c3d8
20 Vigesimal 1g2gj20
36 Base36 1wuwgo

Cryptographic Hash Functions

md5 ab18abe04fb2681245500346f24768f7
sha1 4fa14ceb143cdaae48a551664803633daca98750
sha256 33ee0976530cc2bcc00d555767ddf340d39a7f87e0c60e141a0a778fd02794be
sha512 86651da2a9d2ec3f201c299ed2f2f29b5cdf70aa33cbd4e054195e3a5fa9972c17205cbd94e677b46b88c0cd48dfb08540e9e5b7aa002363d44e4a365bef2479
ripemd-160 e3644bd49904bd84dc43193b4a38569f6d9808a3

115655640 as geometric shapes

Circle

Radius = n
Diameter 231311280
Circumference 726685817.94045
Area 4.2022656676413E+16

Sphere

Radius = n
Volume 6.4802096698811E+24
Surface area 1.6809062670565E+17
Circumference 726685817.94045

Square

Length = n
Perimeter 462622560
Area 13376227063809600
Diagonal 163561774.65294

Cube

Length = n
Surface area 80257362382857600
Volume 1.5470361018502E+24
Space diagonal 200321444.6619

Equilateral Triangle

Length = n
Perimeter 346966920
Area 5.792076222024E+15
Altitude 100160722.33095

Triangular Pyramid

Length = n
Surface area 5.792076222024E+15
Volume 1.8231995305978E+23
Height 54520591.55098