77441490 (number)

77441490 is an even 8-digits composite number following 77441489 and preceding 77441491. In scientific notation, it is written as 7.7441490 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 17475840 positive integers (up to 77441490) that are relatively prime to 77441490.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred forty-one thousand four hundred ninety

Notation

Scientific notation 7.7441490 × 10^7
Engineering notation 7.7441490 × 10^6

Prime Factorization of 77441490

Prime Factorization 2 × 45 × 7 × 83 × 1481

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77441490
Product of the distinct prime numbers

The prime factorization of 77441490 is 2 × 45 × 7 × 83 × 1481. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77441490)

Multiplication

n×y
n×2 154882980
n×3 232324470
n×4 309765960
n×5 387207450

Division

n÷y
n÷2 38720745
n÷3 25813830
n÷3 19360372.5
n÷5 15488298

Exponentiation

ny
n2 5997184373420100
n3 4.6443089368237E+23
n4 3.5966220408794E+31
n5 2.7852776981254E+39

Nth Root

y√n
2√n 8800.0846586837
3√n 426.24362841386
4√n 93.808766427684
5√n 37.826376424427

Divisors of 77441490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77441489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77441490 can be divided by 32 positive divisors. The sum of these divisors (counting 77441490) is 1, the average is 0.03125.

Base conversion 77441490

Base System Value
2 Binary 100100111011010100111010010
3 Ternary 12101201102202100
4 Quaternary 10213122213102
5 Quinary 124311111430
6 Senary 11403501230
8 Octal 447324722
10 Decimal 77441490
12 Duodecimal 21b27816
16 Hexadecimal 49da9d2
20 Vigesimal 14403ea
36 Base36 1a3u8i

Cryptographic Hash Functions

md5 eb0db5aa155899261e5fb39ecb10934d
sha1 6a80bfa6690ab49d55e7f09287d3f9839d55f1f8
sha256 dc81819017722484a5d3cc3bdcc3d2e5c04df10eb007401c8ef8c71fd9572f37
sha512 f95261ed2c42a529547377e6e5648ae319d1c182512f5c52957a363e74fc511308b1190f5af683f61ff6b42f62f4894bbbe5be635bfd8c770c2cb3c5af88b756
ripemd-160 3b8574de83922d5881b68f96f61dd312befe3b9e

77441490 as geometric shapes

Circle

Radius = n
Diameter 154882980
Circumference 486579232.13409
Area 1.884071036976E+16

Sphere

Radius = n
Volume 1.9454035782569E+24
Surface area 7.536284147904E+16
Circumference 486579232.13409

Square

Length = n
Perimeter 309765960
Area 5997184373420100
Diagonal 109518805.44838

Cube

Length = n
Surface area 35983106240520600
Volume 4.6443089368237E+23
Space diagonal 134132595.29384

Equilateral Triangle

Length = n
Perimeter 232324470
Area 2.5968570092804E+15
Altitude 67066297.646919

Triangular Pyramid

Length = n
Surface area 2.5968570092804E+15
Volume 5.4733705719222E+22
Height 36506268.482793