77480731 (number)

77480731 is an odd 8-digits composite number following 77480730 and preceding 77480732. In scientific notation, it is written as 7.7480731 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 77312200 positive integers (up to 77480731) that are relatively prime to 77480731.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred eighty thousand seven hundred thirty-one

Notation

Scientific notation 7.7480731 × 10^7
Engineering notation 7.7480731 × 10^6

Prime Factorization of 77480731

Prime Factorization 461 × 168071

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77480731
Product of the distinct prime numbers

The prime factorization of 77480731 is 461 × 168071. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 65, 45, 270, 574, 8232, 8590, 28924, 26910, 114805, 245182, 7154726, 6764450, 12472794, 20737066, 590788998, 555619421, 4220485343, 8879120372

Basic calculations (n = 77480731)

Multiplication

n×y
n×2 154961462
n×3 232442193
n×4 309922924
n×5 387403655

Division

n÷y
n÷2 38740365.5
n÷3 25826910.333333
n÷3 19370182.75
n÷5 15496146.2

Exponentiation

ny
n2 6003263676294361
n3 4.6513725802503E+23
n4 3.6039174767115E+31
n5 2.7923416055928E+39

Nth Root

y√n
2√n 8802.3139571365
3√n 426.31561136881
4√n 93.820647818785
5√n 37.830209109131

Divisors of 77480731

1, 461, 168071, 77480731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77480730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77480731 can be divided by 4 positive divisors. The sum of these divisors (counting 77480731) is 1, the average is 0.25.

Base conversion 77480731

Base System Value
2 Binary 100100111100100001100011011
3 Ternary 12101210102120201
4 Quaternary 10213210030123
5 Quinary 124313340411
6 Senary 11404403031
8 Octal 447441433
10 Decimal 77480731
12 Duodecimal 21b46477
16 Hexadecimal 49e431b
20 Vigesimal 14451gb
36 Base36 1a4oij

Cryptographic Hash Functions

md5 9f4ccc2c2be85ca14d55f8af74187ae5
sha1 dde67f6b8696524900b604c4dd79680b32fa58bb
sha256 1000835e8b007ffd8bcc041904c47e9a4b92c39706f1902ec3d7c77624b82acd
sha512 a68ce4834904a787bbb827270b962310f0f7daad7dc5d5b0f348e086d78a69a451ee37a15b7f31c9e9f14477d33e8bcbfc14a3b450b0b171f8b0354e9d65738b
ripemd-160 c558e23c538f26a82d2c2a390f3d1c5d4e714450

77480731 as geometric shapes

Circle

Radius = n
Diameter 154961462
Circumference 486825790.60873
Area 1.8859809063009E+16

Sphere

Radius = n
Volume 1.9483623902965E+24
Surface area 7.5439236252035E+16
Circumference 486825790.60873

Square

Length = n
Perimeter 309922924
Area 6003263676294361
Diagonal 109574300.60278

Cube

Length = n
Surface area 36019582057766166
Volume 4.6513725802503E+23
Space diagonal 134200562.69958

Equilateral Triangle

Length = n
Perimeter 232442193
Area 2.5994894246436E+15
Altitude 67100281.349788

Triangular Pyramid

Length = n
Surface area 2.5994894246436E+15
Volume 5.4816951555336E+22
Height 36524766.867594