77996974 (number)

77996974 is an even 8-digits composite number following 77996973 and preceding 77996975. In scientific notation, it is written as 7.7996974 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 35453160 positive integers (up to 77996974) that are relatively prime to 77996974.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7996974 × 10^7
Engineering notation 7.7996974 × 10^6

Prime Factorization of 77996974

Prime Factorization 2 × 11 × 3545317

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77996974
Product of the distinct prime numbers

The prime factorization of 77996974 is 2 × 11 × 3545317. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77996974)

Multiplication

n×y
n×2 155993948
n×3 233990922
n×4 311987896
n×5 389984870

Division

n÷y
n÷2 38998487
n÷3 25998991.333333
n÷3 19499243.5
n÷5 15599394.8

Exponentiation

ny
n2 6083527953156676
n3 4.7449677159063E+23
n4 3.7009312356839E+31
n5 2.8866143736542E+39

Nth Root

y√n
2√n 8831.589551151
3√n 427.26034285681
4√n 93.976537237499
5√n 37.880486741734

Divisors of 77996974

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77996973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77996974 can be divided by 8 positive divisors. The sum of these divisors (counting 77996974) is 1, the average is 0.125.

Base conversion 77996974

Base System Value
2 Binary 100101001100010001110101110
3 Ternary 12102202122201211
4 Quaternary 10221202032232
5 Quinary 124431400344
6 Senary 11423425034
8 Octal 451421656
10 Decimal 77996974
12 Duodecimal 2215517a
16 Hexadecimal 4a623ae
20 Vigesimal 1479c8e
36 Base36 1afqum

Cryptographic Hash Functions

md5 0b4a875c517724d49e370539ebb389b5
sha1 77bdc6e80b26f8b8f5d81cf029189cb8f9aa187d
sha256 2e66e4476a3b599207ec76126d3bb6af4c1eb927e6c9185b3f971cf9f7efab1e
sha512 8de5d8a021b3e7f7fe0b3fb941b7ee347be8afab059d893768ccee5ce8fc23a6f065cfd282307229fee26d4f4cec2b34819c9d2f9dd9f4cefbe8b8405d292fdb
ripemd-160 63417febd2ad50d7002b19a5561396bf0c736273

77996974 as geometric shapes

Circle

Radius = n
Diameter 155993948
Circumference 490069441.04127
Area 1.9111966725545E+16

Sphere

Radius = n
Volume 1.9875674290416E+24
Surface area 7.6447866902181E+16
Circumference 490069441.04127

Square

Length = n
Perimeter 311987896
Area 6083527953156676
Diagonal 110304378.45486

Cube

Length = n
Surface area 36501167718940056
Volume 4.7449677159063E+23
Space diagonal 135094721.80463

Equilateral Triangle

Length = n
Perimeter 233990922
Area 2.6342448760332E+15
Altitude 67547360.902314

Triangular Pyramid

Length = n
Surface area 2.6342448760332E+15
Volume 5.5919980807144E+22
Height 36768126.151621