76800145 (number)

76800145 is an odd 8-digits composite number following 76800144 and preceding 76800146. In scientific notation, it is written as 7.6800145 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 60568960 positive integers (up to 76800145) that are relatively prime to 76800145.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred thousand one hundred forty-five

Notation

Scientific notation 7.6800145 × 10^7
Engineering notation 7.6800145 × 10^6

Prime Factorization of 76800145

Prime Factorization 191 × 5 × 137 × 587

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76800145
Product of the distinct prime numbers

The prime factorization of 76800145 is 191 × 5 × 137 × 587. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 89, 70, 48, 442, 6375, 3680, 15274, 43964, 763625, 699110, 3528889, 8108646, 93709442, 98645763, 753215060, 512332265, 3482266490, 1981875703

Basic calculations (n = 76800145)

Multiplication

n×y
n×2 153600290
n×3 230400435
n×4 307200580
n×5 384000725

Division

n÷y
n÷2 38400072.5
n÷3 25600048.333333
n÷3 19200036.25
n÷5 15360029

Exponentiation

ny
n2 5898262272021025
n3 4.5298739773924E+23
n4 3.4789497829547E+31
n5 2.6718384777864E+39

Nth Root

y√n
2√n 8763.5691929715
3√n 425.06369518241
4√n 93.613936959042
5√n 37.76351471144

Divisors of 76800145

1, 5, 137, 191, 587, 685, 955, 2935, 26167, 80419, 112117, 130835, 402095, 560585, 15360029, 76800145

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 -76800144
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 76800145 can be divided by 16 positive divisors. The sum of these divisors (counting 76800145) is 1, the average is 0.0625.

Base conversion 76800145

Base System Value
2 Binary 100100100111110000010010001
3 Ternary 12100111211222211
4 Quaternary 10210332002101
5 Quinary 124130101040
6 Senary 11342032121
8 Octal 444760221
10 Decimal 76800145
12 Duodecimal 21878641
16 Hexadecimal 493e091
20 Vigesimal 1400075
36 Base36 19q3dd

Cryptographic Hash Functions

md5 6f8ae1a23ddfd6076819ad2ee89ed091
sha1 1e7fa6930aa4e3abade18cbee224df9caf6a0cbc
sha256 d553fdabef2dc9fa5d8b0786d8addf35ec6df16d81240763a9c364965c4a7fbe
sha512 a4eff092f5f49b572aa4c59f351307b718e9f42867321dca27be2fdee407f76bbd3c5530c888def4409af646afaf3bc6301d41b166f6462fd9ec3aafc1bc3ec6
ripemd-160 b88c5a65b992f55a635655f4fdb1c1cfe7231f8c

76800145 as geometric shapes

Circle

Radius = n
Diameter 153600290
Circumference 482549542.65326
Area 1.8529937422727E+16

Sphere

Radius = n
Volume 1.8974691745418E+24
Surface area 7.4119749690908E+16
Circumference 482549542.65326

Square

Length = n
Perimeter 307200580
Area 5898262272021025
Diagonal 108611806.65122

Cube

Length = n
Surface area 35389573632126150
Volume 4.5298739773924E+23
Space diagonal 133021753.16866

Equilateral Triangle

Length = n
Perimeter 230400435
Area 2.5540224828768E+15
Altitude 66510876.584328

Triangular Pyramid

Length = n
Surface area 2.5540224828768E+15
Volume 5.3385076788911E+22
Height 36203935.550407