77307948 (number)

77307948 is an even 8-digits composite number following 77307947 and preceding 77307949. In scientific notation, it is written as 7.7307948 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 24820992 positive integers (up to 77307948) that are relatively prime to 77307948.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred seven thousand nine hundred forty-eight

Notation

Scientific notation 7.7307948 × 10^7
Engineering notation 7.7307948 × 10^6

Prime Factorization of 77307948

Prime Factorization 2 × 2 × 127 × 9 × 37 × 457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38653974
Product of the distinct prime numbers

The prime factorization of 77307948 is 2 × 2 × 127 × 9 × 37 × 457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77307948)

Multiplication

n×y
n×2 154615896
n×3 231923844
n×4 309231792
n×5 386539740

Division

n÷y
n÷2 38653974
n÷3 25769316
n÷3 19326987
n÷5 15461589.6

Exponentiation

ny
n2 5976518823970704
n3 4.6203240646455E+23
n4 3.5718777253276E+31
n5 2.7613453745199E+39

Nth Root

y√n
2√n 8792.4938441832
3√n 425.99847913231
4√n 93.768298716481
5√n 37.813321670755

Divisors of 77307948

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77307947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77307948 can be divided by 48 positive divisors. The sum of these divisors (counting 77307948) is 1, the average is 0.020833333333333.

Base conversion 77307948

Base System Value
2 Binary 100100110111010000000101100
3 Ternary 12101110122120100
4 Quaternary 10212322000230
5 Quinary 124242323243
6 Senary 11400551100
8 Octal 446720054
10 Decimal 77307948
12 Duodecimal 21a82490
16 Hexadecimal 49ba02c
20 Vigesimal 14339h8
36 Base36 1a0z70

Cryptographic Hash Functions

md5 6cbd27111784d563e4e4217caba6ae73
sha1 b00f32a8d78e516f050c61444f5a8cfb9217f0c6
sha256 bfaeaa81d9f73b6984c679cfab5aabc3c9ac7900b61cb8cb26f057a7f89a597a
sha512 475b1a7ad4706ae9b61273cc0d527898cd530e6a9be520e32e9b2fabca263eb90d4f88c0ac535dfa20bb7e960eaf920603ab546eb57de594ed041e62abdfe89e
ripemd-160 5c9343c015b2c6226e4a5dc9ac06613bcc563a1e

77307948 as geometric shapes

Circle

Radius = n
Diameter 154615896
Circumference 485740163.0018
Area 1.8775787631427E+16

Sphere

Radius = n
Volume 1.9353568184926E+24
Surface area 7.510315052571E+16
Circumference 485740163.0018

Square

Length = n
Perimeter 309231792
Area 5976518823970704
Diagonal 109329948.54083

Cube

Length = n
Surface area 35859112943824224
Volume 4.6203240646455E+23
Space diagonal 133901293.76489

Equilateral Triangle

Length = n
Perimeter 231923844
Area 2.5879085638773E+15
Altitude 66950646.882446

Triangular Pyramid

Length = n
Surface area 2.5879085638773E+15
Volume 5.4451041289837E+22
Height 36443316.180278