745638876 (number)

745638876 is an even 9-digits composite number following 745638875 and preceding 745638877. In scientific notation, it is written as 7.45638876 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors. There are 245044800 positive integers (up to 745638876) that are relatively prime to 745638876.

Interesting facts

Basic properties

Name

Name seven hundred forty-five million six hundred thirty-eight thousand eight hundred seventy-six

Notation

Scientific notation 7.45638876 × 10^8
Engineering notation 7.45638876 × 10^6

Prime Factorization of 745638876

Prime Factorization 2 × 2 × 9 × 71 × 291721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 372819438
Product of the distinct prime numbers

The prime factorization of 745638876 is 2 × 2 × 9 × 71 × 291721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 81, 84, 40, 663, 2435, 2032, 66866, 98305, 617824, 650999, 2374436, 733968, 95533988, 85298959, 44181281, 801182081, 4282383390, 4302543280

Basic calculations (n = 745638876)

Multiplication

n×y
n×2 1491277752
n×3 2236916628
n×4 2982555504
n×5 3728194380

Division

n÷y
n÷2 372819438
n÷3 248546292
n÷3 186409719
n÷5 149127775.2

Exponentiation

ny
n2 555977333402543376
n3 4.1455831395975E+26
n4 3.091107952574E+35
n5 2.304850259352E+44

Nth Root

y√n
2√n 27306.388922741
3√n 906.79583013035
4√n 165.2464490473
5√n 59.498457753527

Divisors of 745638876

1, 2, 4, 9, 18, 36, 71, 142, 284, 639, 1278, 2556, 291721, 583442, 1166884, 2625489, 5250978, 10501956, 20712191, 41424382, 82848764, 186409719, 372819438, 745638876

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 -745638875
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 745638876 can be divided by 24 positive divisors. The sum of these divisors (counting 745638876) is 1, the average is 0.041666666666667.

Base conversion 745638876

Base System Value
2 Binary 101100011100011000101111011100
3 Ternary 1220222001101020200
4 Quaternary 230130120233130
5 Quinary 3011340421001
6 Senary 201553343500
8 Octal 5434305734
10 Decimal 745638876
12 Duodecimal 189867b90
16 Hexadecimal 2c718bdc
20 Vigesimal bd04h3g
36 Base36 cbxmn0

Cryptographic Hash Functions

md5 7db2ad836943e98e2a3e321a6cb65705
sha1 acfaeeafbe45148788472a7d9a58a269daebc47c
sha256 4dde1e9f38304302e57536fd550700a21a0e3324331aecc891cde48c3218f0b3
sha512 b2500120acce8d6dcbed90c56332c64f6ea790545b4ddc973ec72b8171e84a1a25192a27ed5d88a64f003047b25c4054021fd3fbf50f772643e206b2c1abfff5
ripemd-160 7b28ad736e0787fd55d1f3f0c9b1e6dad9c42e79

745638876 as geometric shapes

Circle

Radius = n
Diameter 1491277752
Circumference 4684987230.1451
Area 1.7466543061799E+18

Sphere

Radius = n
Volume 1.7364978048274E+27
Surface area 6.9866172247195E+18
Circumference 4684987230.1451

Square

Length = n
Perimeter 2982555504
Area 555977333402543376
Diagonal 1054492611.0718

Cube

Length = n
Surface area 3335864000415260256
Volume 4.1455831395975E+26
Space diagonal 1291484417.3305

Equilateral Triangle

Length = n
Perimeter 2236916628
Area 2.4074524732747E+17
Altitude 645742208.66527

Triangular Pyramid

Length = n
Surface area 2.4074524732747E+17
Volume 4.8856165833033E+25
Height 351497537.02394