76555440 (number)

76555440 is an even 8-digits composite number following 76555439 and preceding 76555441. In scientific notation, it is written as 7.6555440 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 18842112 positive integers (up to 76555440) that are relatively prime to 76555440.

Interesting facts

Basic properties

Name

Name seventy-six million five hundred fifty-five thousand four hundred forty

Notation

Scientific notation 7.6555440 × 10^7
Engineering notation 7.6555440 × 10^6

Prime Factorization of 76555440

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3 × 39 × 8179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9569430
Product of the distinct prime numbers

The prime factorization of 76555440 is 2 × 2 × 2 × 2 × 5 × 3 × 39 × 8179. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 1, 28, 29, 439, 70, 8885, 3363, 90358, 14434, 665216, 612435, 1004516, 9268792, 52237800, 6387067, 873939958, 282845888, 5281523134, 543192153

Basic calculations (n = 76555440)

Multiplication

n×y
n×2 153110880
n×3 229666320
n×4 306221760
n×5 382777200

Division

n÷y
n÷2 38277720
n÷3 25518480
n÷3 19138860
n÷5 15311088

Exponentiation

ny
n2 5860735393593600
n3 4.4867117678013E+23
n4 3.4348219353721E+31
n5 2.6295430458406E+39

Nth Root

y√n
2√n 8749.5965621279
3√n 424.61176079017
4√n 93.539278178356
5√n 37.739419129295

Divisors of 76555440

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 39, 40, 48, 60, 78, 80, 117, 120, 156, 195, 234, 240, 312, 390, 468, 585, 624, 780, 936, 1170, 1560, 1872, 2340, 3120, 4680, 8179, 9360, 16358, 24537, 32716, 40895, 49074, 65432, 81790, 98148, 122685, 130864, 163580, 196296, 245370, 318981, 327160, 392592, 490740, 637962, 654320, 956943, 981480, 1275924, 1594905, 1913886, 1962960, 2551848, 3189810, 3827772, 4784715, 5103696, 6379620, 7655544, 9569430, 12759240, 15311088, 19138860, 25518480, 38277720, 76555440

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76555439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76555440 can be divided by 80 positive divisors. The sum of these divisors (counting 76555440) is 1, the average is 0.0125.

Base conversion 76555440

Base System Value
2 Binary 100100100000010010010110000
3 Ternary 12100001102022200
4 Quaternary 10210002102300
5 Quinary 124044233230
6 Senary 11332503200
8 Octal 444022260
10 Decimal 76555440
12 Duodecimal 2177ab00
16 Hexadecimal 49024b0
20 Vigesimal 13i98c0
36 Base36 19kuk0

Cryptographic Hash Functions

md5 a24def5cfa3e66edae576a52d61d12e5
sha1 d0c127f5172d49e27c821a50f46e8a36bbf1d74c
sha256 b5b5f68b25b9c13139acbd6e7d65cc333530a761afe0a84971ea4fe35a7bda10
sha512 c38179ac4ca8d26d8e77ecde09fe85188ee5c624d1ae37d8ca09f29740587f56410a84023c99509e80cba9c41ed678148af4ead86a2255c70534d338eec9862c
ripemd-160 18854f914a00971e7911bedf75ab9714aa595681

76555440 as geometric shapes

Circle

Radius = n
Diameter 153110880
Circumference 481012015.79267
Area 1.8412043257147E+16

Sphere

Radius = n
Volume 1.8793894304666E+24
Surface area 7.3648173028589E+16
Circumference 481012015.79267

Square

Length = n
Perimeter 306221760
Area 5860735393593600
Diagonal 108265741.52144

Cube

Length = n
Surface area 35164412361561600
Volume 4.4867117678013E+23
Space diagonal 132597911.67579

Equilateral Triangle

Length = n
Perimeter 229666320
Area 2.5377728678553E+15
Altitude 66298955.837895

Triangular Pyramid

Length = n
Surface area 2.5377728678553E+15
Volume 5.2876405270697E+22
Height 36088580.507147