77156964 (number)

77156964 is an even 8-digits composite number following 77156963 and preceding 77156965. In scientific notation, it is written as 7.7156964 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 25120368 positive integers (up to 77156964) that are relatively prime to 77156964.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred fifty-six thousand nine hundred sixty-four

Notation

Scientific notation 7.7156964 × 10^7
Engineering notation 7.7156964 × 10^6

Prime Factorization of 77156964

Prime Factorization 2 × 2 × 9 × 43 × 49843

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38578482
Product of the distinct prime numbers

The prime factorization of 77156964 is 2 × 2 × 9 × 43 × 49843. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 1, 14, 18, 246, 2589, 9015, 40317, 2279, 757448, 593737, 6591050, 5297692, 34755118, 4375066, 795851573, 286047907, 9681603391, 3204525091

Basic calculations (n = 77156964)

Multiplication

n×y
n×2 154313928
n×3 231470892
n×4 308627856
n×5 385784820

Division

n÷y
n÷2 38578482
n÷3 25718988
n÷3 19289241
n÷5 15431392.8

Exponentiation

ny
n2 5953197093697296
n3 4.5933061384331E+23
n4 3.5440555636406E+31
n5 2.7344856753782E+39

Nth Root

y√n
2√n 8783.9036879966
3√n 425.72097048623
4√n 93.722482297454
5√n 37.798540080972

Divisors of 77156964

1, 2, 4, 9, 18, 36, 43, 86, 172, 387, 774, 1548, 49843, 99686, 199372, 448587, 897174, 1794348, 2143249, 4286498, 8572996, 19289241, 38578482, 77156964

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 -77156963
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 77156964 can be divided by 24 positive divisors. The sum of these divisors (counting 77156964) is 1, the average is 0.041666666666667.

Base conversion 77156964

Base System Value
2 Binary 100100110010101001001100100
3 Ternary 12101011222110100
4 Quaternary 10212111021210
5 Quinary 124223010324
6 Senary 11353424100
8 Octal 446251144
10 Decimal 77156964
12 Duodecimal 21a0b030
16 Hexadecimal 4995264
20 Vigesimal 1424c84
36 Base36 19xqp0

Cryptographic Hash Functions

md5 60bc214c1e03eafc440f3659e325468b
sha1 9f8ecadd04f1e08fd15d1fe35474bcd26b2cfbdc
sha256 8aa94d97efa8245b58e871e75eeba3cf270f7af55a892704d7bf9df338ae74ae
sha512 52cd9f698881aed105a2d90997fd119fafbc2a81e6c9b2ee751fd4ac4340c581d2a69568492ebc78c06752874fe7a0477b881907d06eac995c470d09848e90e2
ripemd-160 50166b2f00a589a1c3ad1f9eaacce322e0b1722e

77156964 as geometric shapes

Circle

Radius = n
Diameter 154313928
Circumference 484791502.55138
Area 1.8702520254932E+16

Sphere

Radius = n
Volume 1.9240395760254E+24
Surface area 7.4810081019726E+16
Circumference 484791502.55138

Square

Length = n
Perimeter 308627856
Area 5953197093697296
Diagonal 109116424.92033

Cube

Length = n
Surface area 35719182562183776
Volume 4.5933061384331E+23
Space diagonal 133639781.80576

Equilateral Triangle

Length = n
Perimeter 231470892
Area 2.5778099584388E+15
Altitude 66819890.902881

Triangular Pyramid

Length = n
Surface area 2.5778099584388E+15
Volume 5.4132631975864E+22
Height 36372141.640111