77042908 (number)

77042908 is an even 8-digits composite number following 77042907 and preceding 77042909. In scientific notation, it is written as 7.7042908 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 36559488 positive integers (up to 77042908) that are relatively prime to 77042908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7042908 × 10^7
Engineering notation 7.7042908 × 10^6

Prime Factorization of 77042908

Prime Factorization 2 × 2 × 59 × 29 × 11257

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38521454
Product of the distinct prime numbers

The prime factorization of 77042908 is 2 × 2 × 59 × 29 × 11257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 2, 35, 95, 719, 397, 4041, 2229, 13729, 13946, 880972, 788195, 364727, 8997394, 48088622, 18497140, 293946260, 176522274, 7565068362, 6791328957

Basic calculations (n = 77042908)

Multiplication

n×y
n×2 154085816
n×3 231128724
n×4 308171632
n×5 385214540

Division

n÷y
n÷2 38521454
n÷3 25680969.333333
n÷3 19260727
n÷5 15408581.6

Exponentiation

ny
n2 5935609673096464
n3 4.5729662996828E+23
n4 3.5231462191356E+31
n5 2.7143343003141E+39

Nth Root

y√n
2√n 8777.4089570898
3√n 425.51109538715
4√n 93.687827155345
5√n 37.787358454631

Divisors of 77042908

1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 3422, 6844, 11257, 22514, 45028, 326453, 652906, 664163, 1305812, 1328326, 2656652, 19260727, 38521454, 77042908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77042907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77042908 can be divided by 24 positive divisors. The sum of these divisors (counting 77042908) is 1, the average is 0.041666666666667.

Base conversion 77042908

Base System Value
2 Binary 100100101111001010011011100
3 Ternary 12100222012000001
4 Quaternary 10211321103130
5 Quinary 124210333113
6 Senary 11351144044
8 Octal 445712334
10 Decimal 77042908
12 Duodecimal 21975024
16 Hexadecimal 49794dc
20 Vigesimal 141a758
36 Base36 19vaos

Cryptographic Hash Functions

md5 2e670a432bbb658ed6a34576a1b82fef
sha1 0a87741337992d393653810f14c0b236374e6ce0
sha256 8cbf27690544c78cfa994158b733250885bc6b5237d330c801067dc6479b3b70
sha512 a4e0c4f56e85a271dc782269868cb1f7744d2827e5e188641f524862f3ef3769e4858b592e9a889df6da1579643c7ac0bb637bf10d4f867bbf007949edf39382
ripemd-160 fb596c0f5b7125b18e767ae56d3ce054cd08fa8e

77042908 as geometric shapes

Circle

Radius = n
Diameter 154085816
Circumference 484074867.56799
Area 1.8647267743576E+16

Sphere

Radius = n
Volume 1.915519644293E+24
Surface area 7.4589070974305E+16
Circumference 484074867.56799

Square

Length = n
Perimeter 308171632
Area 5935609673096464
Diagonal 108955125.37826

Cube

Length = n
Surface area 35613658038578784
Volume 4.5729662996828E+23
Space diagonal 133442231.01885

Equilateral Triangle

Length = n
Perimeter 231128724
Area 2.5701943819251E+15
Altitude 66721115.509427

Triangular Pyramid

Length = n
Surface area 2.5701943819251E+15
Volume 5.3892924677388E+22
Height 36318375.126088