77306215 (number)

77306215 is an odd 8-digits composite number following 77306214 and preceding 77306216. In scientific notation, it is written as 7.7306215 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 52139520 positive integers (up to 77306215) that are relatively prime to 77306215.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred six thousand two hundred fifteen

Notation

Scientific notation 7.7306215 × 10^7
Engineering notation 7.7306215 × 10^6

Prime Factorization of 77306215

Prime Factorization 5 × 7 × 61 × 36209

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77306215
Product of the distinct prime numbers

The prime factorization of 77306215 is 5 × 7 × 61 × 36209. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 70, 58, 907, 3, 2560, 730, 50213, 29268, 859578, 750668, 5577566, 8641078, 28955029, 97317284, 798398270, 532847766, 5961349737, 7572635852

Basic calculations (n = 77306215)

Multiplication

n×y
n×2 154612430
n×3 231918645
n×4 309224860
n×5 386531075

Division

n÷y
n÷2 38653107.5
n÷3 25768738.333333
n÷3 19326553.75
n÷5 15461243

Exponentiation

ny
n2 5976250877626225
n3 4.6200133523971E+23
n4 3.5715574552328E+31
n5 2.7610358851908E+39

Nth Root

y√n
2√n 8792.3952936614
3√n 425.99529592842
4√n 93.767773214796
5√n 37.813152138189

Divisors of 77306215

1, 5, 7, 35, 61, 305, 427, 2135, 36209, 181045, 253463, 1267315, 2208749, 11043745, 15461243, 77306215

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 -77306214
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 77306215 can be divided by 16 positive divisors. The sum of these divisors (counting 77306215) is 1, the average is 0.0625.

Base conversion 77306215

Base System Value
2 Binary 100100110111001100101100111
3 Ternary 12101110120012011
4 Quaternary 10212321211213
5 Quinary 124242244330
6 Senary 11400535051
8 Octal 446714547
10 Decimal 77306215
12 Duodecimal 21a81487
16 Hexadecimal 49b9967
20 Vigesimal 14335af
36 Base36 1a0xuv

Cryptographic Hash Functions

md5 9735c78ec72d74c89bf16d0522f5d52c
sha1 2b4ef32f3f186609456aca19c501bcd5796cc0ca
sha256 98d70cbef32558a2d93101ff5b6f03c43e02b01bcd20c85ac99a8eb3aec05768
sha512 74e2213b67d14728304546b99e1279f901dbb9b12108d7a7d52ca35403039b5d6de0ec8d68e4b068b81fcd068864932c6af562bbe17308cd4803eea9d2f1abcf
ripemd-160 1c14c9aa28473fd1b5467cc61b636c71efa5aba5

77306215 as geometric shapes

Circle

Radius = n
Diameter 154612430
Circumference 485729274.24167
Area 1.877494585316E+16

Sphere

Radius = n
Volume 1.9352266676503E+24
Surface area 7.509978341264E+16
Circumference 485729274.24167

Square

Length = n
Perimeter 309224860
Area 5976250877626225
Diagonal 109327497.70873

Cube

Length = n
Surface area 35857505265757350
Volume 4.6200133523971E+23
Space diagonal 133898292.12084

Equilateral Triangle

Length = n
Perimeter 231918645
Area 2.5877925397067E+15
Altitude 66949146.060422

Triangular Pyramid

Length = n
Surface area 2.5877925397067E+15
Volume 5.4447379510873E+22
Height 36442499.236243