77996973 (number)

77996973 is an odd 8-digits composite number following 77996972 and preceding 77996974. In scientific notation, it is written as 7.7996973 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 50768640 positive integers (up to 77996973) that are relatively prime to 77996973.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-six thousand nine hundred seventy-three

Notation

Scientific notation 7.7996973 × 10^7
Engineering notation 7.7996973 × 10^6

Prime Factorization of 77996973

Prime Factorization 3 × 53 × 227 × 2161

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77996973
Product of the distinct prime numbers

The prime factorization of 77996973 is 3 × 53 × 227 × 2161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 77, 79, 286, 35, 6760, 4392, 69690, 58107, 741488, 498665, 3683715, 2863265, 1183935, 11076377, 547711533, 155392692, 1870652314, 3523642143

Basic calculations (n = 77996973)

Multiplication

n×y
n×2 155993946
n×3 233990919
n×4 311987892
n×5 389984865

Division

n÷y
n÷2 38998486.5
n÷3 25998991
n÷3 19499243.25
n÷5 15599394.6

Exponentiation

ny
n2 6083527797162729
n3 4.7449675334005E+23
n4 3.7009310458852E+31
n5 2.8866141886077E+39

Nth Root

y√n
2√n 8831.5894945361
3√n 427.26034103084
4√n 93.97653693628
5√n 37.8804866446

Divisors of 77996973

1, 3, 53, 159, 227, 681, 2161, 6483, 12031, 36093, 114533, 343599, 490547, 1471641, 25998991, 77996973

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996973 can be divided by 16 positive divisors. The sum of these divisors (counting 77996973) is 1, the average is 0.0625.

Base conversion 77996973

Base System Value
2 Binary 100101001100010001110101101
3 Ternary 12102202122201210
4 Quaternary 10221202032231
5 Quinary 124431400343
6 Senary 11423425033
8 Octal 451421655
10 Decimal 77996973
12 Duodecimal 22155179
16 Hexadecimal 4a623ad
20 Vigesimal 1479c8d
36 Base36 1afqul

Cryptographic Hash Functions

md5 7aff98ceccc1858b86fb3135492d328f
sha1 5d8c3deeceb9a88075c9cccf485770e238219a7e
sha256 912a50ac01c66842c44be584640038d590ce2ed8608bc80b56dc66ee970d64d8
sha512 2220d4f2bf73d0aa51b2b8da3d0e7140c94f7bc715b2c4fe93f3f0e1f0db697138c4706277782f795df1e77bbfc7c792fb40a108a3f23487477f758a359b2784
ripemd-160 ec9dbee7e615c47de9ac979dc155d5ccfa8d3e09

77996973 as geometric shapes

Circle

Radius = n
Diameter 155993946
Circumference 490069434.75808
Area 1.9111966235476E+16

Sphere

Radius = n
Volume 1.9875673525937E+24
Surface area 7.6447864941903E+16
Circumference 490069434.75808

Square

Length = n
Perimeter 311987892
Area 6083527797162729
Diagonal 110304377.04065

Cube

Length = n
Surface area 36501166782976374
Volume 4.7449675334005E+23
Space diagonal 135094720.07258

Equilateral Triangle

Length = n
Perimeter 233990919
Area 2.6342448084859E+15
Altitude 67547360.036289

Triangular Pyramid

Length = n
Surface area 2.6342448084859E+15
Volume 5.5919978656292E+22
Height 36768125.680216