742777881 (number)

742777881 is an odd 9-digits composite number following 742777880 and preceding 742777882. In scientific notation, it is written as 7.42777881 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 484912064 positive integers (up to 742777881) that are relatively prime to 742777881.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million seven hundred seventy-seven thousand eight hundred eighty-one

Notation

Scientific notation 7.42777881 × 10^8
Engineering notation 7.42777881 × 10^6

Prime Factorization of 742777881

Prime Factorization 3 × 53 × 557 × 8387

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 742777881
Product of the distinct prime numbers

The prime factorization of 742777881 is 3 × 53 × 557 × 8387. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 26, 68, 498, 741, 9476, 7360, 89584, 87399, 89491, 877644, 2078849, 728527, 58431796, 39154756, 86037624, 814477595, 9515492164, 3876825646

Basic calculations (n = 742777881)

Multiplication

n×y
n×2 1485555762
n×3 2228333643
n×4 2971111524
n×5 3713889405

Division

n÷y
n÷2 371388940.5
n÷3 247592627
n÷3 185694470.25
n÷5 148555576.2

Exponentiation

ny
n2 551718980502850161
n3 4.0980465524539E+26
n4 3.043938334471E+35
n5 2.2609700659731E+44

Nth Root

y√n
2√n 27253.951658429
3√n 905.63456040366
4√n 165.08770898655
5√n 59.452728739719

Divisors of 742777881

1, 3, 53, 159, 557, 1671, 8387, 25161, 29521, 88563, 444511, 1333533, 4671559, 14014677, 247592627, 742777881

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 -742777880
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 742777881 can be divided by 16 positive divisors. The sum of these divisors (counting 742777881) is 1, the average is 0.0625.

Base conversion 742777881

Base System Value
2 Binary 101100010001011110010000011001
3 Ternary 1220202200000200220
4 Quaternary 230101132100121
5 Quinary 3010122343011
6 Senary 201412150253
8 Octal 5421362031
10 Decimal 742777881
12 Duodecimal 188908389
16 Hexadecimal 2c45e419
20 Vigesimal bc274e1
36 Base36 ca8b2x

Cryptographic Hash Functions

md5 8b2a9b552aa47357e6d1b32a81bd4072
sha1 684972b031906be7c707d0c5f1a037cd5e3caa50
sha256 bc4e0fca765e0cde67878c41fdf1d888ad79427fe375e6d9caf66322f2e2a221
sha512 a655886e55db3b76b85f6461630e3156275010ed5bfb627e6a7d965c0637b4894223cc6bad862501cce7d139f393c447afc48aefc26a4ee7fda49dab2d220a9a
ripemd-160 a67b9b29f12246d12f5966af823bb0353df48d8c

742777881 as geometric shapes

Circle

Radius = n
Diameter 1485555762
Circumference 4667011068.3972
Area 1.7332762959938E+18

Sphere

Radius = n
Volume 1.7165857257677E+27
Surface area 6.9331051839752E+18
Circumference 4667011068.3972

Square

Length = n
Perimeter 2971111524
Area 551718980502850161
Diagonal 1050446553.1409

Cube

Length = n
Surface area 3310313883017100966
Volume 4.0980465524539E+26
Space diagonal 1286529028.6303

Equilateral Triangle

Length = n
Perimeter 2228333643
Area 2.3890132643276E+17
Altitude 643264514.31517

Triangular Pyramid

Length = n
Surface area 2.3890132643276E+17
Volume 4.8295941780971E+25
Height 350148851.04698