768156725 (number)

768156725 is an odd 9-digits composite number following 768156724 and preceding 768156726. In scientific notation, it is written as 7.68156725 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 526735920 positive integers (up to 768156725) that are relatively prime to 768156725.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million one hundred fifty-six thousand seven hundred twenty-five

Notation

Scientific notation 7.68156725 × 10^8
Engineering notation 7.68156725 × 10^6

Prime Factorization of 768156725

Prime Factorization 7 × 5 × 5 × 4389467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 153631345
Product of the distinct prime numbers

The prime factorization of 768156725 is 7 × 5 × 5 × 4389467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768156725)

Multiplication

n×y
n×2 1536313450
n×3 2304470175
n×4 3072626900
n×5 3840783625

Division

n÷y
n÷2 384078362.5
n÷3 256052241.66667
n÷3 192039181.25
n÷5 153631345

Exponentiation

ny
n2 590064754162725625
n3 4.5326220909557E+26
n4 3.4817641410512E+35
n5 2.6745405398123E+44

Nth Root

y√n
2√n 27715.640440011
3√n 915.83368332647
4√n 166.48015028829
5√n 59.853557341736

Divisors of 768156725

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768156724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768156725 can be divided by 12 positive divisors. The sum of these divisors (counting 768156725) is 1, the average is 0.083333333333333.

Base conversion 768156725

Base System Value
2 Binary 101101110010010010010000110101
3 Ternary 1222112102101221002
4 Quaternary 231302102100311
5 Quinary 3033122003400
6 Senary 204120133045
8 Octal 5562222065
10 Decimal 768156725
12 Duodecimal 195307185
16 Hexadecimal 2dc92435
20 Vigesimal c00jbg5
36 Base36 cpc9it

Cryptographic Hash Functions

md5 99c5292778ceaab75a5955da29fd61d1
sha1 e4f02d30980fa07c3a45d679fb18c6ad7f9d90e9
sha256 4220f1029582391b7ad372753989ae68cf39d223e780470ee06193afeba0c425
sha512 459f23ae49c60b26321194868fed7ef1a436ccad5351cca6bd28ee6301048e1e0186f3dbee072fe702c04e9a1387f54fbfb665f77457b9d52f2cc4049018da61
ripemd-160 0dc3deb56bbe1dfbb453331265b819dbecff0935

768156725 as geometric shapes

Circle

Radius = n
Diameter 1536313450
Circumference 4826471048.1312
Area 1.8537430968199E+18

Sphere

Radius = n
Volume 1.8986203016594E+27
Surface area 7.4149723872795E+18
Circumference 4826471048.1312

Square

Length = n
Perimeter 3072626900
Area 590064754162725625
Diagonal 1086337658.5231

Cube

Length = n
Surface area 3540388524976353750
Volume 4.5326220909557E+26
Space diagonal 1330486475.8757

Equilateral Triangle

Length = n
Perimeter 2304470175
Area 2.5550553349137E+17
Altitude 665243237.93786

Triangular Pyramid

Length = n
Surface area 2.5550553349137E+17
Volume 5.3417463617845E+25
Height 362112552.84103