77319942 (number)

77319942 is an even 8-digits composite number following 77319941 and preceding 77319943. In scientific notation, it is written as 7.7319942 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 21954240 positive integers (up to 77319942) that are relatively prime to 77319942.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred nineteen thousand nine hundred forty-two

Notation

Scientific notation 7.7319942 × 10^7
Engineering notation 7.7319942 × 10^6

Prime Factorization of 77319942

Prime Factorization 2 × 3 × 49 × 181 × 1453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77319942
Product of the distinct prime numbers

The prime factorization of 77319942 is 2 × 3 × 49 × 181 × 1453. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 40, 98, 883, 948, 941, 1342, 26507, 72422, 223638, 245307, 1066256, 9214300, 91220590, 73035572, 25720197, 492807954, 1236970667, 5273614570

Basic calculations (n = 77319942)

Multiplication

n×y
n×2 154639884
n×3 231959826
n×4 309279768
n×5 386599710

Division

n÷y
n÷2 38659971
n÷3 25773314
n÷3 19329985.5
n÷5 15463988.4

Exponentiation

ny
n2 5978373430883364
n3 4.6224748693024E+23
n4 3.5740948879092E+31
n5 2.7634880943564E+39

Nth Root

y√n
2√n 8793.1758767808
3√n 426.02050861172
4√n 93.771935443291
5√n 37.814494913219

Divisors of 77319942

1, 2, 3, 6, 49, 98, 147, 181, 294, 362, 543, 1086, 1453, 2906, 4359, 8718, 8869, 17738, 26607, 53214, 71197, 142394, 213591, 262993, 427182, 525986, 788979, 1577958, 12886657, 25773314, 38659971, 77319942

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 -77319941
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 77319942 can be divided by 32 positive divisors. The sum of these divisors (counting 77319942) is 1, the average is 0.03125.

Base conversion 77319942

Base System Value
2 Binary 100100110111100111100000110
3 Ternary 12101111021000120
4 Quaternary 10212330330012
5 Quinary 124243214232
6 Senary 11401122410
8 Octal 446747406
10 Decimal 77319942
12 Duodecimal 21a89406
16 Hexadecimal 49bcf06
20 Vigesimal 1434jh2
36 Base36 1a18g6

Cryptographic Hash Functions

md5 0ac176709eb7406d130a674ea1b6ad38
sha1 7e03c125b1929441c97cfe6dfdf280d89c973573
sha256 d0d2e96a9d844895b2648ad74240a2d2a2c2ebb0db58c00bae9d356042dc65a0
sha512 36dac907dccee740eb373f0d05a8a59be13d78ead810609759629ed40f0d99288a162758be03ecd05237a412bb8f227c170076f97d512b412c855683d2b11fab
ripemd-160 719c12fff0269cef8b9dff4d2f085f648cb3e90c

77319942 as geometric shapes

Circle

Radius = n
Diameter 154639884
Circumference 485815523.52638
Area 1.878161405088E+16

Sphere

Radius = n
Volume 1.9362577454405E+24
Surface area 7.5126456203518E+16
Circumference 485815523.52638

Square

Length = n
Perimeter 309279768
Area 5978373430883364
Diagonal 109346910.6183

Cube

Length = n
Surface area 35870240585300184
Volume 4.6224748693024E+23
Space diagonal 133922067.98228

Equilateral Triangle

Length = n
Perimeter 231959826
Area 2.5887116322275E+15
Altitude 66961033.991139

Triangular Pyramid

Length = n
Surface area 2.5887116322275E+15
Volume 5.4476388765802E+22
Height 36448970.2061