77328515 (number)

77328515 is an odd 8-digits composite number following 77328514 and preceding 77328516. In scientific notation, it is written as 7.7328515 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 55895520 positive integers (up to 77328515) that are relatively prime to 77328515.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred twenty-eight thousand five hundred fifteen

Notation

Scientific notation 7.7328515 × 10^7
Engineering notation 7.7328515 × 10^6

Prime Factorization of 77328515

Prime Factorization 55 × 167 × 8419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77328515
Product of the distinct prime numbers

The prime factorization of 77328515 is 55 × 167 × 8419. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77328515)

Multiplication

n×y
n×2 154657030
n×3 231985545
n×4 309314060
n×5 386642575

Division

n÷y
n÷2 38664257.5
n÷3 25776171.666667
n÷3 19332128.75
n÷5 15465703

Exponentiation

ny
n2 5979699232105225
n3 4.6240126176534E+23
n4 3.575680290644E+31
n5 2.7650204699027E+39

Nth Root

y√n
2√n 8793.6633435673
3√n 426.03625331591
4√n 93.774534621972
5√n 37.815333427268

Divisors of 77328515

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77328514
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77328515 can be divided by 8 positive divisors. The sum of these divisors (counting 77328515) is 1, the average is 0.125.

Base conversion 77328515

Base System Value
2 Binary 100100110111111000010000011
3 Ternary 12101111200210002
4 Quaternary 10212333002003
5 Quinary 124244003030
6 Senary 11401230215
8 Octal 446770203
10 Decimal 77328515
12 Duodecimal 21a9236b
16 Hexadecimal 49bf083
20 Vigesimal 143615f
36 Base36 1a1f2b

Cryptographic Hash Functions

md5 c695ac453185f8506199c477af536079
sha1 1dcaac9e139a4aff3a62bac1b927e103241a59d1
sha256 cdcc79b1d9963ecf283ec464cef92695725d47ce7d05de1b4a58ac12011e02ef
sha512 00aa8e33d35e8dbc224100d548b912be9cf1976152cfa7085f61fdcc74010e7fc8bece368a121974bf517b9fa0f31fae3306f4168d35a11065a004d3bd3cc05a
ripemd-160 9c2d088b6db18ca5adfb4893b07df49d586138a7

77328515 as geometric shapes

Circle

Radius = n
Diameter 154657030
Circumference 485869389.27402
Area 1.8785779178258E+16

Sphere

Radius = n
Volume 1.9369018759635E+24
Surface area 7.5143116713033E+16
Circumference 485869389.27402

Square

Length = n
Perimeter 309314060
Area 5979699232105225
Diagonal 109359034.67117

Cube

Length = n
Surface area 35878195392631350
Volume 4.6240126176534E+23
Space diagonal 133936916.85385

Equilateral Triangle

Length = n
Perimeter 231985545
Area 2.5892857209967E+15
Altitude 66968458.426926

Triangular Pyramid

Length = n
Surface area 2.5892857209967E+15
Volume 5.4494511303914E+22
Height 36453011.557057