77666089 (number)

77666089 is an odd 8-digits composite number following 77666088 and preceding 77666090. In scientific notation, it is written as 7.7666089 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 74987920 positive integers (up to 77666089) that are relatively prime to 77666089.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred sixty-six thousand eighty-nine

Notation

Scientific notation 7.7666089 × 10^7
Engineering notation 7.7666089 × 10^6

Prime Factorization of 77666089

Prime Factorization 29 × 2678141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77666089
Product of the distinct prime numbers

The prime factorization of 77666089 is 29 × 2678141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 82, 45, 517, 266, 1201, 9125, 78142, 56916, 297554, 116523, 6850100, 7307910, 78668773, 51557861, 684099721, 10316898, 8277535183, 2620318421

Basic calculations (n = 77666089)

Multiplication

n×y
n×2 155332178
n×3 232998267
n×4 310664356
n×5 388330445

Division

n÷y
n÷2 38833044.5
n÷3 25888696.333333
n÷3 19416522.25
n÷5 15533217.8

Exponentiation

ny
n2 6032021380555921
n3 4.6848350939216E+23
n4 3.6385281935484E+31
n5 2.8259025450914E+39

Nth Root

y√n
2√n 8812.8366035006
3√n 426.6553004649
4√n 93.876709590295
5√n 37.848292137893

Divisors of 77666089

1, 29, 2678141, 77666089

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 -77666088
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 77666089 can be divided by 4 positive divisors. The sum of these divisors (counting 77666089) is 1, the average is 0.25.

Base conversion 77666089

Base System Value
2 Binary 100101000010001011100101001
3 Ternary 12102010211211211
4 Quaternary 10220101130221
5 Quinary 124340303324
6 Senary 11412353121
8 Octal 450213451
10 Decimal 77666089
12 Duodecimal 220157a1
16 Hexadecimal 4a11729
20 Vigesimal 1458549
36 Base36 1a8njd

Cryptographic Hash Functions

md5 2a337b1b2a996386d3308517acf5d3d5
sha1 87e25d7748269b06b1ce852d65ebf188225d8867
sha256 3728e8e3d1cc48ffe8e2c1912f769249f88e6fa0735f161208a08b613dd2e275
sha512 3db440a1dcdd0f57730636a2343268ef950124993c930ec5cad7cefa98096983b9d8117f21321eabdd59999686a7f7d8ce88afa7d1aa3a335b06dfb66d267e37
ripemd-160 0a41cfd82a14171acfd6545e14f553c4907a81c8

77666089 as geometric shapes

Circle

Radius = n
Diameter 155332178
Circumference 487990429.2709
Area 1.8950154055451E+16

Sphere

Radius = n
Volume 1.9623791352458E+24
Surface area 7.5800616221804E+16
Circumference 487990429.2709

Square

Length = n
Perimeter 310664356
Area 6032021380555921
Diagonal 109836436.40028

Cube

Length = n
Surface area 36192128283335526
Volume 4.6848350939216E+23
Space diagonal 134521612.17317

Equilateral Triangle

Length = n
Perimeter 232998267
Area 2.6119418758662E+15
Altitude 67260806.086583

Triangular Pyramid

Length = n
Surface area 2.6119418758662E+15
Volume 5.5211311060878E+22
Height 36612145.466759